CN1863778A - Compounds and methods for treating dyslipidemia - Google Patents
Compounds and methods for treating dyslipidemia Download PDFInfo
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- CN1863778A CN1863778A CNA2004800295407A CN200480029540A CN1863778A CN 1863778 A CN1863778 A CN 1863778A CN A2004800295407 A CNA2004800295407 A CN A2004800295407A CN 200480029540 A CN200480029540 A CN 200480029540A CN 1863778 A CN1863778 A CN 1863778A
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- C07D223/14—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D223/16—Benzazepines; Hydrogenated benzazepines
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- C07D223/14—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
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- C07D—HETEROCYCLIC COMPOUNDS
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Abstract
Compounds of formula I wherein n, m, p, q, Y, R<1> R<2>, R<3>, R<4>, R<5>, and R<6> are as defined herein and their pharmaceutical compositions and methods of use are disclosed as useful for treating artherosclerosis and its sequelae.
Description
Invention field
The present invention relates to Medical Organic Chemistry, pharmacology and field of medicaments.Further, the present invention relates to one group of compound, this group compound exhibits its be used for the treatment of application in the pathological state that causes owing to hyperlipemia.
Background of invention
Coronary heart disease (CHD) worldwide is a morbidity and a lethal major cause.Although attempt to improve Hazard Factor, for example obesity, smoking, do not get enough athletic exercise and treat hyperlipemia with the improvement or the pharmacotherapy of diet, remain the modal cause of death at U.S. CHD.CHD death above 50% is because potential atherosclerotic coronary heart disease.
Hyperlipemia (dyslipidemia) is the primary hazard factor of CHD.The blood plasma level of high-density lipoprotein (HDL) (HDL) cholesterol is low, has low density (LDL) cholesterol levels normal or that raise simultaneously, is the significant Hazard Factor that form human atherosclerosis and relevant coronary artery disease.In fact, some lipoprotein The Characteristic Study about CHD patient show, about 50% CHD patient has and is considered to normal range (＜200mg/dl) cholesterol levels.In addition, these discover that the general population who is reported with Natioaal Health and Nutrition ExaminationSurvey compares, and about 40% normal cholesterol CHD patient has the low HDL cholesterol.Because the low HDL cholesterol levels has improved atherosclerotic danger, the method for rising blood plasma HDL cholesterol will include but not limited to that atherosclerosis, CHD, apoplexy and peripheral vascular disease have the treatment benefit for the treatment cardiovascular disorder.
It is the glycoprotein of a kind of 74KD that cholesteryl ester is carried albumen (CETP), it promotes the exchange (people such as A.R.Tall of the tri-glyceride in cholesteryl ester and the lipoprotein that is rich in tri-glyceride among the HDL, (1999) 1999 George Lyman Duss Memorial Lecture:Lipidtransfer proteins, HDL metabolism and atherogenesis.Arterio.Thromb.Vasc.Biol.20:1185-1188.).The active end-result of CETP is to reduce the HDL cholesterol and increase the LDL cholesterol.To this effect of lipoprotein characteristic, the sclerosis of congee shape particularly constitutes among the patient of high-risk CHD in the lipid characteristic before thinking.Nicotinic acid can improve HDL significantly, but has the adaptive serious tolerance consequence of minimizing.Special class (fibrates) of the shellfish of selling and HMG CoA reductase inhibitor can only increase the HDL cholesterol (10-12%) slightly at present.As a result, have remarkable unsatisfied medical science needs for the medicament with better tolerance, this medicament can improve blood plasma HDL level significantly, and reverses thus or slow down development of atherosclerosis.
CETP expresses in many tissues, justacrine is in blood plasma, combine (people such as X.C.Jiang, (1991) Mammalian adipose tissue and muscleare major sources of lipid transfer protein mRNA.J.Biol.Chem.266:4631-4639) with HDL this its.Express the mankind and the monkey of CETP, have lower HDL cholesterol, and mouse and rat are not expressed CETP, and in HDL, carry nearly all their cholesterol.In addition, compare with control group mice, the transgene expression of CETP in mouse causes HDL cholesterol levels that significantly reduces and the serious atherosclerosis that has developed.(people such as K.R.Marotti, (1993) Severe atherosclerosis in transgenic miceexpressing simian cholesteryl ester transfer protein.Nature:364,73-75).The expression of human CETP in the Hypertensive Rats of the quick property of Dahl salt, cause spontaneous merge blood fat matter too much, coronary heart disease and low survival rate (people such as V.L.M.Herrera, (1999) Spontaneous combined hyperlipidemia, coronary heart disease anddecreased survival in Dahl salt-Sensitive hypertensive rats transgenicfor human cholesteryl ester transfer protein.Nature Medicine:5,1383-1389).
Directly be injected in the blood plasma or can suppress CETP activity in hamster and the rabbit effectively by the antibody that vaccination produces, cause the HDL cholesterol to increase (C.W.Rittershaus, (1999) Vaccine-induced antibodies inhibit CETP activity in vivo and reduceaortic lesions in a rabbit model of atherosclerosis). in addition, the antibody neutralization that has proved the CETP in the rabbit is antiatherogenic (Arterio.Thromb.Vasc, Biol.20,2106-2112; People such as G.F.Evans, (1994) Inhibition of cholesteryl estertransfer protein in normocholesterolemic and hypercholesterolemichamsters:effects on HDL subspecies, quantity, and apolipoproteindistribution.J.Lipid Research.35, yet 1634-1645)., it is not feasible selection at present that antibody and/or vaccinetherapy need the patient of treatment hyperlipemia and combination or diseases related state performance in a large number for treatment.
Reported that benzazepine can be used for some therapeutic purpose. for example; people such as Kondo instruct the purposes of some benzazepine derivatives as the effective non-peptide arginine vassopressin of Orally active V2 receptor antagonist; see people such as Kondo; 7-chloro-5-hydroxyl-1-[2-methyl benzoyl amino) benzoyl]-2; 3; 4; 5-tetrahydrochysene-1H-1-benzazepine (OPC-41061): the non-peptide arginine vassopressin of a kind of effective Orally active vassopressin V2 receptor antagonist, Bioorganic andMedicinal Chemistry 7 (1999) 1743-1754.
The people such as report .Barrret that also have some small molecules CETP inhibitor, (J.Am.Chem.Soc., 188,7863, and people such as Kuo (1996)), (J.Am.Chem.Soc., 117,10629, (1995)) described to contain and encircled third people such as CETP inhibitor .Pietzonka, (Biorg.Med.Chem.Lett.6,1951 (1996)) described contain phosphoric acid ester (phosphanate) analogue as people such as CETP inhibitor .Coval, (Bioorg.Med.Chem.Lett.5,605, (1995)) have described Wiedendiol-A and-sesquiterpene (sesquiterpines) that B is relevant as the CETP inhibitor.Japanese patent application No.10287662-A has described the many rings with CETP inhibition activity, the poly-hydroxy natural compounds that contains non-amine.People such as Lee (J.Antibiotics, 49,693-96 (1996)) describe the CETP inhibitor derived from entomomycete.People such as Busch (Lipids, 25,216-220 (1990)) have described the cholesteryl acetyl bromide as the CETP inhibitor.Morton and Zillversmit (J.Lipid Res., 35,836-47 (1982)) describe right-chloro-phenyl-sulfonic acid mercury, right-hydroxy-benzoic acid mercury and ethylenebis dithiocarbamate Mercury subsalicylate can suppress CETP.People such as Connolly (Biochem.Biophys.Res.Comm.223,42-47 (1996)) have described other halfcystine improving agent as the CETP inhibitor.People such as Xia have described 1,3,5-triazines as CETP inhibitor (Bioorg.Med.Chem.Lett., 6,919-22 (1996)) people (Lipids, 29 such as .Bisgaier, 811-8 (1994)) 4-phenyl-5-tridecyl-4H-1 has been described, 2,4-triazole-mercaptan is as the CETP inhibitor.People such as Oomura disclose non-peptide Fourth Ring and six and have encircled phenol as the CETP inhibitor in Japanese patent application No.10287662.
U.S. Patent No. 6,586,448 B1 described that the 4-carbon-oxygen carbonyl amido (caboxamino) of formula I-2-replaces-1,2,3, the 4-tetrahydroquinoline
The pharmacologically acceptable salts of its prodrug and described compound and described prodrug; R wherein
1, R
2, R
3, R
4, R
5, R
6, R
7And R
8Such as wherein definition.Similarly, PCT patent application WO03/063868A1, WO 0017164, No.0017165 and WO 0017166 disclose the using method of preparation, preparation method and compound separately, common and the U.S. patent 6 of these 3,4-tetrahydroquinoline compounds, 586, compound among 448 B1 is relevant, and these patent applications are that it derives out or it is divided an application.
PCT International Application No. WO 2004/020393 A1 discloses by what general formula 1 was represented and has optionally suppressed Dibenzylamine compound with effective CETP activity,
R wherein
1And R
2Each optional naturally halogenated C
1-6Alkyl, or the like; R
3, R
4And R
5Each is hydrogen, halogen (halogeno) or the like naturally, and condition is R
3And R
4Can form optional substituted homocyclic ring or heterocycle together by connected carbon atom; A is-N (R
7) (R
8), or the like; Ring B is aryl or heterocyclic residue; R
6Be hydrogen, halogen, nitro, C
1-6Alkyl or the like; N is 1 to 3 integer; The prodrug of compound; Or its pharmacologically acceptable salts.
People such as Schmidt have described tetrahydroquinoline derivative as cholestery ester transfer protein inhibitors in european patent application No.818448.People such as Schmek in european patent application No.818197, described have fused heterocycle pyridine as cholestery ester transfer protein inhibitors.People such as Brandes have described bicyclic condensed pyridine derivate as cholestery ester transfer protein inhibitors in German patent application No.19627430.At United States Patent (USP) 6,207, in 671, people such as Schmidt have described the pyridine compounds that replaces as the CETP inhibitor.In WO patent application No.09839299 and WO patent application No.03028727, people such as Muller-gliemann and Erfinder/Anmelder have described quinoline respectively as cholestery ester transfer protein inhibitors.
Although exist above-mentioned openly, still be starved of and be used for the treatment of and/or prevent caused by hyperlipemia, relevant or because hyperlipemia worsens the active compound of the illness that is caused with hyperlipemia.
Summary of the invention
The invention provides the compound of a kind of formula I
Wherein
N is 0,1,2 or 3;
M is 0,1,2 or 3;
P is 1 or 2;
Q is 0,1,2 or 3;
Y is a key, C=O, or S (O)
tWherein t is 0,1 or 2;
R
1Be selected from following groups: hydroxyl, C
1-C
6Alkyl, aryl, C
2-C
6Alkenyl, C
1-C
6Haloalkyl, C
1-C
6Alkyl heterocycle, C
3-C
8Cycloalkyl, C
1-C
6Alkyl-cycloalkyl; C
1-C
6Alkylaryl, heterocyclic radical, C
2-C
6Alkyl alcohol, C
1-C
6Alkoxyl group, aryloxy ,-OC
2-C
6Alkenyl ,-OC
1-C
6Haloalkyl ,-OC
1-C
6Alkyl heterocycle ,-OC
3-C
8Cycloalkyl ,-OC
1-C
6Alkyl-cycloalkyl ,-NR
7R
8With-OC
1-C
6Alkylaryl ,-O-heterocycle and-OC
1-C
6Alkyl heterocycle; Condition be when Y be S (O)
t, CO or when n and two of Y are zero, R
1It or not hydroxyl; Wherein each cycloalkyl, aryl and heterocyclic group are optional is independently selected from following group replacement by 1 to 3: oxo, hydroxyl, halogen, C
1-C
6Alkyl, C
2-C
6Thiazolinyl, C
2-C
6Alkynyl, C
1-C
6Alkoxyl group, C
1-C
6Haloalkyl, C
1-C
6Alkyl alcohol, CONR
11R
12, NR
11SO
2R
12, NR
11COR
12, C
0-C
3Alkyl NR
11R
12, C
1-C
3Alkyl COR
11, C
0-C
6Alkyl COOR
11, cyano group, C
1-C
6Alkyl-cycloalkyl, phenyl ,-OC
1-C
6Alkyl-cycloalkyl ,-OC
1-C
6Alkylaryl ,-OC
1-C
6Alkyl heterocycle and C
1-C
6Alkylaryl;
R
2Only be bonded to carbon atom, and be to be independently selected from following group: hydrogen, hydroxyl, halogen, C
1-C
6Alkyl, C
2-C
6Thiazolinyl, C
2-C
6Alkynyl, C
1-C
6Alkoxyl group, C
1-C
6Haloalkyl, CONR
11R
12, NR
11SO
2R
12, NR
11COR
12, C
0-C
6Alkyl NR
11R
12, C
0-C
6Alkyl COR
11, C
0-C
6Alkyl COOR
11, cyano group, nitro, C
0-C
6Alkyl-cycloalkyl, phenyl, C
0-C
6The alkylaryl heterocyclic radical, C
3-C
8Cycloalkyl and C
1-C
6Haloalkyl;
R
3Be hydrogen;
R
4Be by formula-NR
9R
10The group of expression;
R
5Be selected from following groups: hydrogen, hydroxyl, halogen, C
1-C
6Haloalkyl, C
3-C
8Cycloalkyl, C
1-C
6Alkylaryl, C
1-C
6Alkyl heterocycle, aryl, heterocycle, cyano group, nitro, C
1-C
6Alkyl, C
2-C
6Alkenyl, C
1-C
6Alkoxyl group, aryloxy ,-OC
2-C
6Alkenyl ,-OC
1-C
6Haloalkyl ,-C
0-C
6Alkyl NR
7R
8, C
0-C
6Alkyl COR
7, C
0-C
6Alkyl CO
2R
7, C
0-C
6Alkyl CONR
7R
8, CONR
7SO
2R
8, NR
7SO
2R
8, NR
7COR
8, N=CR
7R
8, OCONR
7R
8, S (O)
tR
7, SO
2NR
7R
8, C
1-C
6Alkyl alcohol ,-OC
1-C
6Alkyl heterocycle and-OC
1-C
6Alkylaryl, wherein each alkyl, cycloalkyl, aryl and heterocyclic group are optional is replaced by oxo, alkoxyl group, aryloxy; And wherein any two R
5Group can be in conjunction with forming optional A-ring condensed substituted, that be connected with them, saturated or undersaturated 5-7 unit's carbocyclic ring or heterocycle;
R
6Be independently selected from following groups: hydrogen, C
1-C
6Alkyl, C
2-C
6Alkenyl, hydroxyl, COR
7, C
1-C
6Alkoxyl group, aryloxy ,-OC
2-C
6Alkenyl ,-OC
1-C
6Haloalkyl, C
1-C
6Alkyl NR
11R
12, C
3-C
8Cycloalkyl, heterocycle, aryl and C
1-C
6Alkyl-cycloalkyl;
Each R
7Be independently selected from following group: hydrogen, C
1-C
6Alkyl, C
2-C
6Alkenyl, C
2-C
6Alkynyl ,-OC
1-C
6Alkyl, C
1-C
6Haloalkyl ,-O-aryl ,-OC
3-C
8Cycloalkyl ,-O-heterocycle ,-NR
11R
12,-C
1-C
6Alkyl-cycloalkyl ,-OC
1-C
6Alkyl-cycloalkyl ,-OC
1-C
6Alkyl heterocycle, C
1-C
6Alkyl heterocycle ,-OC
1-C
6Alkylaryl, C
3-C
8Cycloalkyl, heterocycle, aryl and C
1-C
6Alkylaryl, wherein each alkyl, cycloalkyl, heterocycle or aryl are optional is independently selected from following group replacement by 1 to 3: hydroxyl, halogen, oxo, C
1-C
6Alkyl, C
1-C
6Alkoxyl group, SO
2R
11, SO
2NR
11R
12, C
1-C
6Alkyl SO
2NR
11R
12, COOR
11, C
1-C
6Haloalkyl and NR
11R
12, or R
11And R
12Contain 0,1 or 2 extra heteroatomic nitrogen heterocyclic ring that is selected from oxygen, nitrogen and sulphur in conjunction with forming, and wherein nitrogen heterocyclic ring is optional by oxo or C
1-C
6Alkyl replaces;
Each R
8Be independently selected from following group: hydrogen, C
1-C
6Alkyl, C
2-C
6Alkenyl, C
2-C
6Alkynyl ,-OC
1-C
6Alkyl, C
1-C
6Haloalkyl ,-O-aryl ,-OC
3-C
8Cycloalkyl ,-O-heterocycle ,-NR
11R
12,-C
1-C
6Alkyl-cycloalkyl ,-OC
1-C
6Alkyl-cycloalkyl ,-OC
1-C
6Alkyl heterocycle, C
1-C
6Alkyl heterocycle ,-OC
1-C
6Alkylaryl, C
3-C
8Cycloalkyl, heterocycle, aryl and C
1-C
6Alkylaryl, wherein each alkyl, cycloalkyl, heterocycle or aryl are optional is independently selected from following group replacement by 1 to 3: hydroxyl, halogen, C
1-C
6Alkyl, C
1-C
6Alkoxyl group, C
1-C
6Haloalkyl and NR
11R
12Or R
11And R
12Contain 0,1 or 2 extra heteroatomic nitrogen heterocyclic ring that is selected from oxygen, nitrogen and sulphur in conjunction with forming, and wherein nitrogen heterocyclic ring is optional by oxo or C
1-C
6Alkyl replaces;
R
9Be COR
7Or S (O)
tR
7, R wherein
7As defined above;
R
10Be selected from: aryl, C
1-C
6Alkylaryl, C
2-C
6The alkenyl aryl, C
2-C
6The alkynyl aryl, C
1-C
6Alkyl heterocycle, C
2-C
6The alkenyl heterocycle, C
1-C
6Alkyl-cycloalkyl, C
1-C
6Alkyl-O-C
1-C
6Alkylaryl, wherein each cycloalkyl, aryl or heterocyclic group are optional is independently selected from following group replacement by 1 to 3: hydroxyl, oxo ,-SC
1-C
6Alkyl, C
1-C
6Alkyl, C
1-C
6Alkenyl, C
1-C
6Alkynyl, C
1-C
6Haloalkyl, halogen, C
1-C
6Alkoxyl group, aryloxy, C
1-C
6Alkenyloxy, C
1-C
6Halogenated alkoxy alkyl, C
0-C
6Alkyl NR
11R
12,-OC
1-C
6Alkylaryl, nitro, cyano group, C
1-C
6The pure and mild C of haloalkyl
1-C
6Alkyl alcohol;
R
11And R
12Be independently selected from following group: hydrogen, C
1-C
6Alkyl, C
1-C
6Alkenyl, C
3-C
8Cycloalkyl, heterocycle, aryl, C
1-C
6Alkylaryl, wherein each cycloalkyl aryl and heterocyclic group are optional is independently selected from following group replacement by 1 to 3: halogen, C
1-C
6Alkyl heterocycle and C
1-C
6Haloalkyl, or R
11And R
12In conjunction with forming nitrogen heterocyclic ring, it can have 0,1 or 2 extra heteroatoms that is selected from oxygen, nitrogen and sulphur, and optional by oxo, C
1-C
6Alkyl, COR
7And SO
2R
7Replace;
Or the mixture of its pharmacologically acceptable salts, solvate, enantiomorph, raceme, diastereomer or diastereomer.
The present invention also provides a kind of adjusting CETP active method, comprise the compound of use formula I or the mixture of its pharmacologically acceptable salts, solvate, enantiomorph, racemic modification, diastereomer or diastereomer, be used for the treatment of, prevent or improve the disease of CETP mediation.
The invention provides a kind of method that is used for the treatment of or prevents hyperlipemia, comprise compound, its pharmacologically acceptable salts, solvate, enantiomorph, raceme, diastereomer, the mixture of diastereomer or the patient that prodrug needs it formula I.
The invention provides a kind of treatment or preventing cardiovascular disease, comprise the method for CHD and its sequela, comprise compound, its pharmacologically acceptable salts, solvate, enantiomorph, racemic modification, diastereomer, the mixture of diastereomer or the patient that prodrug needs it formula I.
The invention provides a kind of being used for the treatment of and/or method that prevention of arterial is atherosis, comprise compound, its pharmacologically acceptable salts, solvate, enantiomorph, racemic modification, diastereomer, the mixture of diastereomer or the patient that prodrug needs it formula I.
The invention provides and a kind ofly be used for the treatment of and/or prevent and the method for the active diseases associated of unusual CETP, comprise compound, its pharmacologically acceptable salts, solvate, enantiomorph, racemic modification, diastereomer, the mixture of diastereomer or the patient that prodrug needs it formula I.
The invention provides a kind of in Mammals the method for the ratio of blood plasma high density lipoprotein increasing-cholesterol and blood plasma LDL-cholesterol, comprise compound, its pharmacologically acceptable salts, solvate, enantiomorph, racemic modification, diastereomer, the mixture of diastereomer or the patient that prodrug needs it of formula I that will treatment effective dose (dose).
The invention provides a kind of in Mammals the method for blood plasma high density lipoprotein increasing-cholesterol level, comprise compound, its pharmacologically acceptable salts, solvate, enantiomorph, racemic modification, diastereomer, the mixture of diastereomer or the patient that prodrug needs it of formula I that will treatment effective dose (dose).
The invention provides a kind of method that in Mammals, reduces blood plasma LDL-cholesterol level, comprise compound, its pharmacologically acceptable salts, solvate, enantiomorph, racemic modification, diastereomer, the mixture of diastereomer or the patient that prodrug needs it the formula I of treatment effective dose (dose).
The present invention also provides a kind of pharmaceutical composition, comprises the compound of formula I or the mixture of its pharmacologically acceptable salts, solvate, enantiomorph, racemic modification, diastereomer or diastereomer, and carrier.
The present invention also provides a kind of and has treated and/or prevented in the Mammals because the method for the pathological sequelae that low blood plasma HDL level and/or high LDL-cholesterol levels cause, comprises that mixture with compound, its pharmacologically acceptable salts, solvate, enantiomorph, racemic modification, diastereomer or the diastereomer of the formula I of effective dose (dose) needs its patient.
The compound that the invention still further relates to formula I is used for the treatment of and/or prevents purposes in the atherosclerotic medicine of Mammals in preparation, comprises compound, its pharmacologically acceptable salts, solvate, enantiomorph, racemic modification, diastereomer, the mixture of diastereomer or the patient that prodrug needs it with the formula I of effective dose (dose).
The present invention also provides a kind of conjoint therapy; the heart protective agent that compound is used for the treatment of with one or more other and/or prevention of arterial is atherosis that comprises formula I, for example Statins (statin), leptin (leptin) and/or other LXR, CETP, ABC A1 or lipid conditioning agent.
Detailed description of the invention:
The invention provides the novel cpd that is used to regulate the active formula I of CETP.
Term " adjusting " including, but not limited to: depend on the circumstances, to adjusted, regulate downwards, suppress, exciting, antagonism CETP acceptor, the biology sequela that reaches that HDL improves or LDL reduces and produce by this intervention.
Phrase " disease " or " regulating diseases associated " or " by the disease of the active mediation of CETP " is meant because hyperlipemia and/or other Hazard Factor tend to cause the pathological state of atherosclerosis and cardiovascular disorder with CETP, and therefore since downwards adjusting (adjusting) CETP activity be subjected to favorable influence.That phrase used herein " disease " also comprises is caused by the CETP activity, increase the weight of by it or in other words with the active diseases associated of CETP.These diseases include, but are not limited to: blood fat matter too much and its sequela for example atherosclerosis, CHD, elevation of blood pressure, CHF, apoplexy, vascular hypertension, hypertriglyceremia, diabetes, obesity, inflammatory diseases including, but not limited to dermatitis, sacroiliitis and pain and central nervous system disease including, but not limited to dementia, cognitive not normal for example Alzheimer.
Term used herein " cardiovascular disorder " and its sequela comprise atherosclerosis, peripheral vascular disease, hyperlipemia, teinemia (comprising α and β), hypercholesterolemia, cardiovascular disorder, stenocardia, local asphyxia, cardiac ischemia, apoplexy, myocardial infarction, reperfusion injury, angiopoiesis restenosis (angioplastic restenosis), vascular hypertension, the vascular complication of diabetes, obesity or endotoxemia.Above-named CETP has obtained comprising U.S. Pat 6,140 for the purposes of treatment cardiovascular disorder, the support of disclosures such as 343.
Term " treatment " has its common implication, the severity that it comprises prevention, suppresses, improves, prevents, limits, slows down or reverse pathology symptom progress or reduces the pathology symptom, this pathology symptom is relevant with the active adjusting of CETP or produced by the active adjusting of CETP, particularly with the blood plasma level that increases HDL or reduce the LDL-cholesterol levels or increase the relevant pathology symptom of HDL/LDL ratio, or control atherosclerosis, blood fat matter are too much and/or hypercholesterolemia.
Usually, one skilled in the art will appreciate that valency must be (completely) of conservation for all stable molecules.Therefore, be necessary to point out that in comprising all structures of formula I, hydrogen atom is necessary and effectively for valency completely, unless point out significantly in addition, this is owing to ability city technician's general knowledge.
Employed general chemistry term has their common implication in the description of compound described herein.For example, term " C
1-6Alkyl " or " (C
1-C
6) alkyl " or " C
1-C
6Alkyl " be meant the straight or branched aliphatic chain of 1 to 6 carbon atom, including, but not limited to methyl, ethyl, propyl group, sec.-propyl, normal-butyl, amyl group and hexyl.Except as otherwise noted, term " alkyl " is meant C
1-C
6Alkyl.Similarly, term " C
0-C
6Alkyl " alkyl indicated of expression, wherein when using term C
0The time, alkyl does not exist, and residual group directly is connected with matrix (substrate).The present invention also imagines term C
1-C
6Alkyl or C
2-C
6Alkenyl or similar term also comprise alkyl or alkenyl or the similar group that specifies, and it can be chirality, regional or stereomeric.Regional or the stereomeric group of this chirality also is an object of the present invention.
The term alkylaryl is meant the alkyl that is replaced by aryl.For example, C
1-C
6Alkylaryl shows C
1-C
6Alkyl is connected with aryl, and the C that obtains
1-C
6Alkylaryl is connected with parent nucleus by alkyl.Most preferred alkylaryl is a benzyl.
Term " phenyl of replacement " or " optional substituted phenyl " are meant and contain one or more following substituent phenyl: C that are selected from
1-C
6Alkyl, C
1-C
6Alkoxyl group, hydroxyl ,-COOR
1, C
0-C
6Alkyl NR
11R
12, nitro, chlorine, fluorine, bromine, iodine, C
1-C
6Haloalkyl, C
1-C
6Halogenated alkoxy alkyl, C
0-C
6Alkyl heterocycle.
Term used herein " optional substituted " unless otherwise mentioned, is meant that the theme group can be by one or more following fragment or group replacement: C of being selected from
1-C
6Alkyl, C
1-C
6Alkoxyl group, hydroxyl, COR
7,-COOR
7, C
0-C
6Alkyl NR
7R
8, nitro, oxo, chlorine, fluorine, bromine, cyano group, C
3-C
8Cycloalkyl, C
1-C
6Alkyl-cycloalkyl, C
1-C
6Haloalkyl, C
1-C
6Halogenated alkoxy alkyl, heterocycle and C
0-C
6Alkyl heterocycle.
Term " aryl " is meant and replaces or unsubstituted fragrance or assorted aromatic carbocyclic or heterocyclic radical that it is selected from the 2-furyl, 3-furyl, 2-thienyl, the 3-thienyl, 1-pyrryl, 2-pyrryl, 3-pyrryl, phenyl, 2-pyridyl, 3-pyridyl, the 4-pyridyl, 1-naphthyl, 2-naphthyl, the 2-benzofuryl, 3-benzofuryl, 4-benzofuryl, the 5-benzofuryl, 6-benzofuryl, 7-benzofuryl, the 2-benzothienyl, 3-benzothienyl, 4-benzothienyl, the 5-benzothienyl, 6-benzothienyl, 7-benzothienyl, the 1-indyl, 2-indyl, 3-indyl, 4-indyl, 5-indyl, 6-indyl and 7-indyl.Term aryl used herein also comprises benzyl.
Term " C
3-C
8Cycloalkyl " or similarly term be meant the saturated carbon ring that contains 3 to 8 carbon atoms.
Term used herein " carbocyclic ring " is meant and only contains carbon and suitable number of hydrogen atoms purpose cyclic group.This term comprises for example cycloalkyl of group, cycloalkenyl group, cycloalkanes subunit (cycloalkylene), naphthyl, phenyl or the like.
Term " heterocycle ", " " or " heterocyclic " is meant 5,6 or 7 yuan of saturated, that part is unsaturated or fragrant monocycle or benzo-fused dicyclos to heterocyclic radical, it contains 1-5 heteroatoms that is selected from N, S or O, wherein said heterocycle is optional being substituted on carbon or nitrogen-atoms, unless otherwise mentioned.Most preferred heterocyclic group comprises pyrrolidyl, piperidyl, hexamethylene imine base, morpholino, thionaphthene, indyl, quinolyl, isoquinolyl, tetrazyl and pyridyl.As corollary, should understand term " alkyl heterocycle " or " alkyl heterocycle " and be meant that alkyl is connected with heterocycle, and with the point of connection of molecular skeleton or parent nucleus be alkyl.
Term used herein " halogenated alkoxy alkyl " comprises for example trifluoromethoxy, five fluorine oxyethyl groups, trifluoro ethoxy (OCH
2CF
3) or the like.Similarly, for example CF of compound represented in term " haloalkyl alcohol "
2CH
2OH or the like.
The derivative of The compounds of this invention described in term " prodrug ", and it has in chemistry or the metabolism can dissociated group, and become compound of the present invention by solvolysis or under physiological condition, and it is pharmaceutical active in vivo.The derivative of The compounds of this invention has activity in their bronsted lowry acids and bases bronsted lowry derivative form, but the acid derivative form presents solvability, histocompatibility usually in mammalian organism or the advantage that postpones to discharge (referring to, Bundgard, H., Design of Prodrugs, pp.7-9,21-24, Elsevier, Amsterdam 1985).Prodrug comprises acid derivative, for example by the ester of parent acidic cpd with suitable pure prepared in reaction, or passes through the acid amides of parent acid compound and suitable amine prepared in reaction.Derived from simple aliphatic ester that is connected the acidic-group on the The compounds of this invention (for example, methyl, ethyl, propyl group, sec.-propyl, butyl, sec-butyl, the tertiary butyl) or aromatic ester is preferred prodrug.Other preferred ester comprises morpholino ethoxylated ester (mor pholinoethyloxy), glycolamide diethyl ester (diethyl gly colamide) and diethylamino carbonyl methoxyl group ester (diethylamino carbenylmethoxy).In some cases, need preparation dibasic acid esters type prodrug, for example (acyloxy) alkyl ester or ((carbalkoxy) oxygen base) alkyl ester.
Term used herein " protecting group " is meant the group that can be used for covering reaction site in the molecule, improving the reactivity of another group, or in another needed site or the reaction of a plurality of site, then can remove protecting group.Protecting group is generally used for protection or covers group, these groups including, but not limited to-OH ,-NH and-COOH.Suitable protecting group is known for those skilled in the art, and is described in Protecting groups in OrganicSynthesis, the 3rd edition, Greene, T.W.; Wuts, P.G.M.Eds., John Wileyand Sons, New York is in 1999.
Term used herein " solvate " is a kind of form of The compounds of this invention, and wherein one or more crystal of The compounds of this invention are formed by the formula I compound of stoichiometry or nonstoichiometry quantity and the solvent of stoichiometry or nonstoichiometry quantity.The solvent of typical solvate comprises for example water, methyl alcohol, ethanol, acetone and dimethyl formamide.
Have in those examples of acidity or basic functionality at compound of the present invention, can form various salt, it has more water-soluble than parent compound and/or has more the physiology suitability.Representational pharmacologically acceptable salts includes, but are not limited to basic metal and alkaline earth salt, for example lithium, sodium, potassium, calcium, magnesium, aluminium salt or the like.By contacting with ion exchange resin, can prepare salt by free acid easily with the acid in the alkaline purification solution or by acid.
Be included within the definition of pharmacologically acceptable salts is nontoxic relatively, inorganic and the organic bases or the acid salt of The compounds of this invention.Base addition salt comprises for example ammonium, quaternary ammonium and amine positively charged ion, and it is derived from the salt of enough alkaline nitrogenous base and The compounds of this invention formation.(referring to, for example S.M.Berge waits the people, " Pharmaceutical Salts, " J.Phar.Sci., 66:1-19 (1977)).In addition, can make the basic group of The compounds of this invention and the suitable formation of organic or inorganic acid-respons salt, for example acetate; benzene sulfonate, benzoate, supercarbonate; hydrosulfate, bitartrate, borate; hydrobromate, d-camphorsulfonic acid salt, carbonate; Clavulanate (clavulanate), Citrate trianion, muriate; edetate, ethanedisulphonate (edisylate), estolate salt (estolate); esilate (esylate)-, fluorochemical, fumarate; gluceptate, gluconate, glutaminate; the glycolyl arsanilate, Sucrets salt, hydrochloride; hydroxynaphthoic acid salt; hydriodide (hydroiodide), isethionate (isothionate), lactic acid salt; lactobionate; month silicate, maleate, amygdalate; mesylate; monobromomethane, methyl nitrate, Methylsulfate; mucus hydrochlorate (mucate); naphthalenesulfonate, nitrate, oleate; the hydrochlorate; palm fibre eleostearic acid salt, pantothenate, phosphoric acid salt; polygalacturonate; salicylate, stearate, subacetate; succinate; tannate, tartrate, tosylate; trifluoroacetate, trifluoro-methanyl sulfonate and valerate.For the preferred salt of the object of the invention comprises hydrochloride, hydrobromate, hydrosulfate, methane sulfonates, tosilate, bitartrate, acetate and Citrate trianion.
The The compounds of this invention of through type I explanation can occur with the form of any its positional isomers, three-dimensional chemical isomer or regional isomer, and all these is a target of the present invention.Some compound of the present invention can have one or more chiral centres, and can exist with the form of optically active form thus.Similarly, when compound contains alkenyl or alkenylene (alkenylene), there is the possibility of cis and trans-isomerism formalization compound.The present invention has imagined R and S isomer and composition thereof, and it comprises the mixture of racemic mixture and enantiomorph or cis and trans-isomer(ide).Other unsymmetrical carbon may reside in substituted radical for example in the alkyl.All this isomer with and composition thereof be intended to comprise in the present invention.Specific if desired steric isomer, it can utilize method well-known in the art, prepare by carrying out stereospecific reaction with the starting raw material that contains asymmetric center and split.Perhaps needed steric isomer can be by causing stereoisomer mixture method and splitting with currently known methods subsequently prepare.For example, can make the single enantiomer of racemic mixture and other compound is the chiral selectors reaction.This makes paratartarics change the mixture of steric isomer and diastereomer into because they have different fusing points, different boiling point and different solvabilities, can by ordinary method for example crystallization separate.
The preferred embodiments of the invention
Preferred n, m, p, t and q
Preferred n is 0 or 1.More preferably n is 0.
Preferred m is 0 or 1.
Preferred p is 1 or 2.
Preferred t is 0,1 or 2.More preferably t is 1 or 2.
Preferred q is 0,1 or 2.More preferably q is 1 or 2.Most preferably q is 1.
Preferred R
1
Preferred R
1Group is selected from: aryloxy ,-OC
1-C
6Haloalkyl ,-OC
1-C
6Alkyl-cycloalkyl ,-C
1-C
6Alkyl-cycloalkyl ,-C
1-C
6Alkyl-cycloalkyl NR
7R
8,-OC
1-C
6Alkyl-cycloalkyl NR
7R
8, C
1-C
6Alkoxyl group ,-OC
1-C
6Alkylaryl and-OC
1-C
6Alkyl heterocycle.Preferred R
1Group is selected from C
1-C
6Alkyl, C
1-C
6Alkoxyl group ,-OC
1-C
6Alkylaryl and-OC
0-C
6Alkyl-cycloalkyl NR
7R
8Most preferred R
1Group is by C
1-C
6Alkoxyl group or C
1-C
6Alkyl-cycloalkyl or C
3-C
8Cycloalkyl is represented.
Preferred R
2
Preferred R
2Group is selected from: hydrogen, hydroxyl, C
1-C
6Haloalkyl, C
1-C
6Alkyl, halogen, C
1-C
6Alkylogen ,-OC
1-C
6Alkyl ,-OC
1-C
6Haloalkyl ,-OC
1-C
5Alkyl-cycloalkyl, C
0-C
6Alkyl NR
7R
8,-OC
1-C
6Alkylaryl and-OC
1-C
6Alkyl heterocycle.Preferred R
2Group is selected from hydroxyl, C
1-C
6Alkyl, halogen, C
1-C
6Alkylogen and C
1-C
6Alkoxyalkyl-most preferred R
2Group is by hydrogen or C
1-C
6Alkyl is represented.
Preferred R
3
R
3Be hydrogen.
Preferred R
4
Preferred R
4Be group-NR
9R
10Group-NR
9R1
0Preferably represent by being selected from following group:
Preferred R
5
R
5Be preferably selected from following groups: hydrogen, hydroxyl, C
1-C
6Alkyl, C
2-C
6Alkenyl, halogen, heterocycle, aryl, C
1-C
6Haloalkyl, C
1-C
6Alkoxyl group, aryloxy ,-OC
2-C
6Alkenyl ,-OC
1-C
6Haloalkyl ,-CH
2NR
7R
8,-NH
2,-CN ,-COOH, benzyl and NO
2
Preferred R
6
Preferably, R
6Be selected from following groups independently of one another: hydrogen, C
1-C
6Alkyl, C
1-C
6Alkoxyl group, C
1-C
6Cycloalkyl, C
1-C
6Alkylaryl, C
1-C
6Alkyl heterocycle and aryloxy.
Preferred R
7
Preferred R
7Be to be selected from following group: C
1-C
6Alkyl, C
2-C
6Alkenyl, C
1-C
6Alkylaryl, C
1-C
6Alkyl-cycloalkyl, C
3-C
8Cycloalkyl, phenyl, heterocycle, C
1-C
6Alkyl heterocycle, OC
1-C
6Alkyl, OC
2-C
6Alkenyl, OC
1-C
6Alkylaryl, O aryl, C
1-C
6Alkyl-cycloalkyl, O heterocycle and OC
1-C
6Alkyl heterocycle, wherein each aryl or heterocyclic group are optional is independently selected from following group replacement: C by 1 to 3
1-C
6Alkyl, halogen and C
1-C
6Haloalkyl.More preferably, R
7Be selected from C
1-C
6Alkyl, C
2-C
6Alkenyl, C
1-C
6Alkylaryl and phenyl.
Preferred R
8
Preferred R
8Be to be selected from following group: C
1-C
6Alkyl, C
2-C
6Alkenyl, C
1-C
6Alkylaryl, phenyl, heterocycle and C
1-C
6Alkyl heterocycle, wherein each aryl or heterocyclic group are optional is independently selected from following group replacement: C by 1 to 3
1-C
6Alkyl, halogen and C
1-C
6Haloalkyl-more preferably, R
8Be selected from C
1-C
6Alkyl, C
2-C
6Alkenyl, C
1-C
6Alkylaryl and phenyl.
Preferred R
9
Preferred R
9Be group COR
7, R wherein
7Be selected from: C
1-C
6Alkyl, C
2-C
6Alkenyl, C
1-C
6Alkylaryl, C
1-C
6Alkyl-cycloalkyl, C
3-C
8Cycloalkyl, phenyl, heterocycle, C
1-C
6Alkyl heterocycle, OC
1-C
6Alkyl, OC
2-C
6Alkenyl, OC
1-C
6Alkylaryl, O aryl, C
1-C
6Alkyl-cycloalkyl, O heterocycle and OC
1-C
6Alkyl heterocycle, wherein each aryl or heterocyclic group are optional is independently selected from following group replacement: C by 1 to 3
1-C
6Alkyl, halogen and C
1-C
6Haloalkyl.
Preferred R
10
Preferred R
10Be optional substituted aryl, alkylaryl, heterocycle or alkyl heterocycle.More preferably optional substituted aryl or alkylaryl-
Preferred R
11And R
12
Preferred R
11And R
12Be independently selected from following group: C
1-C
6Alkyl, C
2-C
6Alkenyl, C
1-C
6Alkylaryl and C
1-C
6Alkyl heterocycle, wherein each aryl is optional is independently selected from following group replacement: C by 1 to 3
1-C
6Alkyl, halogen and C
1-C
6Haloalkyl.
Preferred compounds of the invention are and be selected from following compound:
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[(3,5-bis trifluoromethyl-benzyl)-methoxycarbonyl-amino]-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[(3,5-bis trifluoromethyl-benzyl)-methoxycarbonyl-amino]-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid, ethyl ester,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid, ethyl ester,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[(3,5-bis trifluoromethyl-benzyl)-methoxycarbonyl-amino]-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[(3,5-bis trifluoromethyl-benzyl)-methoxycarbonyl-amino]-7-bromo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[(3,5-bis trifluoromethyl-benzyl)-methoxycarbonyl-amino]-7-bromo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid, ethyl ester,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-bromo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid, ethyl ester,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-methoxyl group-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid, ethyl ester,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-fluoro-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2-methyl-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-4,4-dimethyl-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
6-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-trifluoromethyl-3,4,5,6-tetrahydrochysene-2H-benzo [b] azocine (azocine)-1-carboxylic acid isopropyl,
6-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-9-trifluoromethyl-3,4,5,6-tetrahydrochysene-2H-benzo [b] azocine-1-carboxylic acid isopropyl,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-9-trifluoromethyl-3,4,5,6-tetrahydrochysene-2H-benzo [b] azocine-1-carboxylic acid isopropyl,
4-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[(3,5-bis trifluoromethyl-benzyl)-methoxycarbonyl-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
Or its pharmacologically acceptable salts, solvate, enantiomorph, diastereomer or its mixture.
The geometry isomer relevant with the unsymmetrical carbon of formula I compound also within the scope of the present invention, it can be used for treatment and regulates diseases associated with CETP.
Synthesizing of The compounds of this invention
Shown in following scheme, can synthesize intermediate of the present invention and compound.Chemically the cinnamyl o-aminobenzoate intermediate of preparation formula 1 for example, prepares according to the synthetic route of listing in the following scheme.Yet, in any case following discussion is not intended to limit the scope of the invention.Reagent and starting raw material are easy to commercial obtaining, or are derived by the available starting raw material of other those of ordinary skills.Reagent that other is necessary and starting raw material can be by the preparations of following method: the standard technique of organic and heterocyclic chemistry, be similar on the synthetic known structure method of describing in the similarly technology of intermediate and preparation below and embodiment, comprise any novel method.This includes, but are not limited to: the esterification of carboxylic acid, nitrile are hydrolyzed to carboxylic acid and esterification subsequently.In addition, those of ordinary skills know that reagent of many necessity or starting raw material can obtain at an easy rate from the commercial supplier there.R, the R1 that uses in this section for the purpose of various synthetic methods that The compounds of this invention is described, R2, R3, R4, R5, R6 or the like, on scope or implication be not inevitably with the general structure of formula I compound in employed similar group have same meaning.Yet the group on the similar position of the final compound (compound of the present invention) of scheme is compared with the group that occupies on the similar position in the general structure of defined formula I compound, is same wide in range on scope and implication.
Can be used for preparing the formula 1 of The compounds of this invention or 4 midbody compound, can shown in scheme 1, prepare.
Scheme 1
According to scheme 1, carry out nucleophilicity fragrance by methods known in the art and replace, (Wells, people such as K.M., Tetrahedron Letters, 1996,37 (36), 6439-6442).With the amine that suitably replaces and alkali for example fluorobenzoic acid ester or benzonitrile (R6=CN or the CO of cesium carbonate and suitably replacement
2R3) be dissolved in the The suitable solvent, for example DMF or DMSO.Be reflected at 0 ℃ and carried out about ten minutes to several days to high temperature, this depends on the stability of starting raw material.Can handle by standard water then, with structure 4 (R6=CN) or 1 (R6=CO
2R3) product separates, and then carries out normal-phase chromatography method or the recrystallization technology that adopt usually this area.
Can be used for preparing the formula 1 of The compounds of this invention or 4 midbody compound, also can shown in scheme 2, prepare.
Scheme 2
In scheme 2, carry out the coupling of N-aryl by methods known in the art, (Hartwig, people such as J.F., Angew.Chem., Int.Ed.Engl.1998,37,2046-2067).With the amine that suitably replaces and alkali for example halogenated benzoic acid ester or benzonitrile (R6=CN or the CO of cesium carbonate or sodium tert-butoxide, suitably replacement
2R3) and suitable catalyst complex for example acid chloride and diphenylphosphine (phospino) ferrocene are dissolved in The suitable solvent for example among the DMF.Be reflected at 0 ℃ and carried out about ten minutes to several days to high temperature, this depends on the stability of starting raw material.Can handle by standard water then, with structure 4 (R6=CN) or 1 (R6=CO
2R3) product separates, and then carries out normal-phase chromatography method or the recrystallization technology that adopt usually this area.
Can be used for preparing the formula 1 of The compounds of this invention or 4 midbody compound, also can shown in scheme 3, prepare.
Scheme 3
In scheme 3, carry out carbonylation by methods known in the art, (Heck, PalladiumReagents in Organic Synthesis; Academic Press:New York, 1985, p.348-358).With the aryl bromide that suitably replaces and alkali for example cesium carbonate or sodium tert-butoxide and the catalyst complex that suits for example acid chloride and diphenylphosphine ferrocene, suitable alcohol (R3-OH) be dissolved in The suitable solvent for example among the DMF, and saturated with carbon monoxide.Be reflected at 0 ℃ and carried out about ten minutes to several days to high temperature, this depends on the stability of starting raw material.Handle by standard water then, with the product separation of structure 1, then optional this area the normal-phase chromatography method or the recrystallization technology of employing usually of carrying out.
Can be used for preparing the formula 1 of The compounds of this invention or 4 midbody compound, also can shown in scheme 4, prepare.
Scheme 4
In scheme 4, carry out aromatic carboxylation by methods known in the art, (Boger, people such as D.L., Journal of Organic Chemistry, 1994,59 (17), 4943-4949, people such as Volpin, Organomet.Reactions, 1975,5,313-386).For example n-Butyl Lithium or tert-butyl lithium or magnesium chips are dissolved in The suitable solvent for example in diethyl ether or the tetrahydrofuran (THF) with the aryl bromide that suitably replaces and lithium alkylide.With suitable for example dry ice or the methylcarbonate cancellation of carbon dioxide source of negatively charged ion that obtains.Be reflected at-78 ℃ and carried out about five minutes to several hours to the condition of room temperature, this depends on the stability of starting raw material.Handle by standard water then, the product of structure 1 can be separated, then carry out normal-phase chromatography method or the recrystallization technology that adopt usually this area.
The preparation of the benzazepine intermediate of the The compounds of this invention that synthetic schemes 5 expression I describe.
Scheme 5
For example; can be commercial that buy or according to the cinnamyl o-aminobenzoate (anthranilic esters) 1 of the replacement of the method preparation of listing among document or the scheme 1-4; can be provided 8 by the N-sulfonylation, it can obtain 10 thus with suitable replace or unsubstituted 3-bromo-propionic acid ester 9 alkylations again.The Michael Diekmann of intermediate 10 (Dieckmann) condensation/cyclisation obtains N-tosyl group benzazepine 11, and it is carried out acid hydrolysis and goes carboxylation, obtains benzodiazepine-5-ketone derivatives 12.Remove tosyl group with acid (for example PPA (Tripyrophosphoric acid)) or TMSI (three silyl iodine), intermediate benzazepine-5-ketone 13 is provided.
The step of utilizing scheme 6 to list changes the benzazepine-5-ketone of universal architecture 13 compound of formula I into.
Scheme 6
The carbamate that 13 N-acidylate obtains structure 14 be organic bases for example pyridine in the presence of realize by handling with aryl that suitably replaces or alkyl chloroformate.Perhaps, for example handle with chloride of acid or suitable Acibenzolar by those esters that the reaction original position of the aryl of suitable replacement or alkyl carboxylic acid produces.By 13 produce urea derivativess be alkali for example pyridine and DMAP (dimethyl aminopyridine) or another kind of alkali for example NaH/DMF down by handling realization with formamyl chlorine.Perhaps, then carry out the addition of suitable dibasic amine, obtain the urea of structure 14 with phosgene or for example carbodicyclo hexylimide or the processing of its analogue of carbodiimide (CDI) reagent.Forming sulfone amide derivative by 13 can realize by the SULPHURYL CHLORIDE reaction with suitable replacement in the presence of alkali.The conversion of ketone 14 to 17 can followingly be carried out: directly obtain 16 with the direct reduction amination of alkyl or aryl amine that suitably replaces; Perhaps the reduction by the intermediate oxime forms sulfonamide derivatives 15, then with the benzylic halogenide, methanesulfonates or the tosylate alkylation that suitably replace or at reductive agent NaCNBH for example
3Existence down carry out reductive alkylation with suitable aldehydes or ketones.By obtaining acid amides with the symmetric anhydride or the sour halogenide acidylate that suitably replace; or obtain carbamate with chloro-formic ester; or form urea with isocyanic ester, formamyl chlorine or the like, or obtain sulphonamide with the SULPHURYL CHLORIDE of suitably replacement, change 17 (a kind of compounds of the present invention) into 16 thus.
Scheme 7 expression for example, is used for intermediate synthetic of the 1-benzo azocine (1-benzazacine) of preparation formula I.
Scheme 7
For example, 1 tosylation obtains 8, then provides 31 with 30 alkylations.31 Deickmann cyclisation (Leonard waits the people: J.Org.Chem., 1969,34,1066) provides 1-benzo azocine-6-ketone 32, is further obtained 34 by refining with its decarboxylation with after removing tosylate.
Utilize the step of listing in the scheme 8, the 1-benzo azocine-6-ketone compound of universal architecture 34 is changed into the compound (38) of formula I.
Scheme 8
The carbamate that 34 N-acidylate obtains structure 35 is to realize by handling with aryl that suitably replaces or alkyl chloroformate in the presence of for example pyridine of organic bases.Perhaps, for example handle with chloride of acid or suitable Acibenzolar by those esters that the reaction original position of the aryl of suitable replacement or alkyl carboxylic acid produces.By 34 produce urea derivativess be alkali for example pyridine and DMAP or another kind of alkali for example NaH/DMF in the presence of realize by handling with formamyl chlorine.Perhaps handle, then carry out the addition of suitable dibasic amine and obtain the urea of structure 35 with phosgene or CDI or its analogue.Forming sulfone amide derivative by 34 can realize by the SULPHURYL CHLORIDE reaction with suitable replacement in the presence of alkali.The conversion of ketone 35 to 38 can followingly be carried out: directly obtain 37 with the direct reduction amination of alkyl or aryl amine that suitably replaces; Perhaps the reduction by the intermediate oxime forms sulfonamide derivatives 36, then with the benzyl halide, methanesulfonates or the tosylate alkylation that suitably replace or at reductive agent NaCNBH for example
3Existence down carry out reductive alkylation with suitable aldehydes or ketones.By obtaining acid amides with the symmetric anhydride or the sour halogenide acidylate that suitably replace; or obtain carbamate with chloro-formic ester; or form urea with isocyanic ester, formamyl chlorine or the like, or obtain sulphonamide with the SULPHURYL CHLORIDE of suitably replacement, change 38 (a kind of compounds of the present invention) into 37 thus.
The compound of formula I, wherein two R
5Group can prepare according to following scheme 9 or its known variation in conjunction with forming pentamethylene or other cycloalkyl ring.
Scheme 9
According to scheme 9, by 6-aminoidan-5-carboxylate methyl ester (42) being carried out N-protected, obtains compound 42 with the isopropyl chlorocarbonate reaction.Compound 42 obtains the indone mixture of 43A and 43B in the carbon atom place oxidation of benzyl.By chromatography or other technology well known by persons skilled in the art with mixture separation.Compound 43A be obtained from the Aldrich chemical company, Milwaukee Wisconsin, USA, 2004-2005 fine chemicals catalogue, numbering 49, the Deoxo-Fluor of 411-9 (registered trademark of Aldrich chemical company) reaction.Suitable solvent for example methylene dichloride in the presence of carry out fluoridation, obtain difluorizated compound 44.Weak base for example cesium carbonate in the presence of, with-brombutyl methyl esters with compound 44N-alkylation, obtain diester 45.Strong emprotid for example potassium tert.-butoxide in the presence of, by decarboxylation with the diester cyclisation.Use the aqueous solution extraction condition with post-reaction treatment, then with the isolated in form intermediate ketone group azepine of salt, the preferably salt hydrochlorate.Intermediate ketone group azepine be The suitable solvent for example in the methylene dichloride, alkali for example pyridine in the presence of with the isopropyl chlorocarbonate reaction, with the form protection of first propylhomoserin isopropyl ester 46.Carbamate 46 is by for example optional substituted benzylamine (3 for example, 5-ditrifluo-aniline) of needed substituting group or other needed substituting group reduction amination then.Amine 47 can as shown, for example be passed through for example processing formation 48 of diacetyl oxide of suitable agent by acidylate or sulfonation.
Scheme 10 another indenes isomer of expression are converted into the compound (for example, compound 54) of a kind of formula I.
Scheme 10
According to scheme 10, use and be similar to scheme 9 described methods, another difluoro isomer 43B can be changed into the compound of a kind of formula I.
Can be as shown in the scheme 11 of analogue of preparation compound 55, the N-acyl group analogue of preparation formula 55 and 49 compounds.
Scheme 11
Test
The application of following proof The compounds of this invention and/or method and the testing program of effect and its result are that the purpose for illustrations provides, and are not to mean restriction from any aspect.
External CETP inhibitor test: SPA test
Use the external scintillation measuring method (scintillation proximity assay) of getting close to (SPA) to check The compounds of this invention to suppress to carry between HDL and the LDL performance of radiolabeled cholesteryl ester.This test monitoring by the CETP source cause [
3H] restraining effect of cholesteryl ester from HDL (Amersham) to the transfer of biotinylated LDL (Amersham).Use mediates this transfer by the CETP that causes the AV-12 cell generation of expressing human CETP.After 30 minutes, this moment, radiolabeled cholesteryl ester shifted in HEPES-NaCI base damping fluid 37 ℃ of cultivations, stopped reaction, and biotinylated LDL combines with the SPA globule (Amersham) that streptavidin/scintillator covers.Measure radiated signal on glimmer TopCounter in the Packard 96-hole that has the porthole device of fully opening then.The compounds of this invention can be joined in the reaction mixture among suitable solvent, assess the performance that their suppress the transfer of the radiolabeled cholesteryl ester that caused by CETP, reduce expression by radiated signal.The activity that shifts in having the reaction mixture of control solvent is decided to be 100% and shifts.Activity be positioned at 100% and all time low activity in the middle of the time compound concentration be expressed as IC
50Value.Use the logarithmic curve-fitting algorithm of three parameter fixed vertices to produce IC
50Value.
IC by these methods mensuration
50The example of value is summarised in the table 1.
Table 1.
CETP suppresses active (SPA test)
| The following compound of Bian Hao embodiment | IC 50nM |
| 1 | 293 |
| 117 | 65 |
| 111 | 68 |
| 119 | 42 |
| 129 | 54 |
| 182 | 191 |
Perhaps, in this test, can use other CETP source to mediate the transfer of radiolabeled cholesteryl ester.Can use the endogenous CETP that comes from human plasma, come from the mouse of expressing human CETP CETP, come from the endogenous CETP of hamster and come from other mammiferous CETP as the CETP source in this test.
Perhaps can use other source as damping fluid.Except already used HEPES-NaCI base damping fluid in this test, can end user's blood plasma, mice plasma or Tris-damping fluid (it can be rich in albumin) be as damping fluid, and the transfer of radiolabeled cholesteryl ester from HDL to LDL can take place in damping fluid.
Perhaps, in this test, can use other radioactivity and/or be subjected to body source to follow the tracks of the CETP activity.
Perhaps, in this test, can use radiolabeled LDL.Those skilled in the art just can implement different test method disclosed herein with MIN experiment.
The active test of CETP in the body
(transgenic mice strain NY) is checked compound of the present invention for Taconic, Germantown to use human CETP of expression and human apolipoprotein A-1.The compound that oral or IV (vein) gives once to be checked with selected moisture or oily vehicle.Different time points after administration, from 4 hours to 24 hours, obtain blood.Make blood clotting, and by centrifugal acquisition serum.Except the blood plasma that in this test, will come from the animal for the treatment of as the CETP source, measure the CETP activity by the method that is similar to described in the external CETP activity test.
Also can utilize the Syrian golden hamster of expressing endogenous CETP to measure the effect of The compounds of this invention in the body.With the selected moisture or oily vehicle orally give compound of being checked in a week at the most.Different time points after administration, from 4 hours to 24 hours, obtain blood.Make blood clotting, and by centrifugal acquisition serum.Except the serum that in this test, will come from the animal for the treatment of as the CETP source, measure the CETP activity by the method that is similar to described in the external CETP activity test.
Perhaps, (transgenic mice strain NY) is checked compound of the present invention for Taconic, Germantown to use the human CETP of expression.The compound that oral or IV gives once to be checked with selected moisture or oily vehicle.Different time points after administration, from 4 hours to 24 hours, obtain blood.Make blood clotting, and by centrifugal acquisition serum.Except the serum that in this test, will come from the animal for the treatment of as the CETP source, measure the CETP activity by the method that is similar to described in the external CETP activity test.
The test of blood plasma lipide in the body
By the compound of specified rate in containing the animal of CETP, raise by the level of HDL cholesterol with respect to contrast, can the interior activity of measuring The compounds of this invention of body.(transgenic mice strain NY) is checked compound of the present invention for Taconic, Germantown to use human CETP of expression and human apolipoprotein A-1.The compound of once being checked with selected moisture or oily vehicle orally give.Different time points after administration, from 4 hours to 24 hours, obtain blood.Make blood clotting, and by centrifugal acquisition serum.(Roche/Hitachi, Indianapolis IN) use clinical chemistry analyzer (Roche/Hitachi, Indianapolis, IN) the HDL cholesterol level in the mensuration serum to add reagent by HDL-C.Other serum lipid can be urged the method analysis by enzyme.Lipid in VLDL, LDL and HDL fraction is to analyze by the method for urging of the enzyme after precipitation or the size exclusion chromatography.The examples general that raises at 8 hours HDL cholesterol levels is in table 2.
Table 2.The HDL cholesterol levels at 8 hours that is caused by embodiments of the invention 98 raises
| The following compound of Bian Hao embodiment | Single oral dosage (mg/kg) | The %HDL cholesterol raises |
| 119 | 30 | 123 |
Also can utilize the Syrian golden hamster to come to measure in the body effect of The compounds of this invention.Can produce in the hamster of high-cholesterol disease in the higher fatty acid high-cholesterol diet at least two weeks of feeding or this compound of check in the hamster of the non--high-cholesterol diseases of the normal foods of two weeks of feeding.But the compound of being checked with selected moisture or oily vehicle orally give reached for 1 week.Can obtain serum and lipid and can urge the method analysis by enzyme.Lipid in VLDL, LDL and HDL fraction is to analyze by the method for urging of the enzyme after precipitation or the size exclusion chromatography.
Perhaps, (transgenic mice strain NY) is checked the effect of The compounds of this invention for Taconic, Germantown to use the human CETP of expression.Before beginning one's study, by give food rich in fat that the hCETP mouse fed at least two weeks for example the TD 88051 (JLipid Res., 31,859-869 (1990)) that describes of people such as Nishina make it produce high-cholesterol disease.But the compound of being checked with selected moisture or oily vehicle orally give reached for 1 week.Can obtain serum and lipid and can urge the method analysis by enzyme.Lipid in VLDL, LDL and HDL fraction is to analyze by the method for urging of the enzyme after precipitation or the size exclusion chromatography.
Methods of treatment
Term used herein " significant quantity " is meant that The compounds of this invention is the amount of formula I, and it can alleviate the symptom of the different pathological illness of describing herein.Certainly, will determine that these particular cases comprise for example institute's administered compound, route of administration, patient's state and the pathology illness of being treated by particular case around case according to the given dose of administered compound of the present invention.Typical per daily dose contains the about 0.01mg of The compounds of this invention to about 100mg/ days non-toxic level.The normally about 1mg of preferred per daily dose was to approximately 250mg/ days.
The compound of invention can give by all means, comprises approach in oral, rectum, transdermal, subcutaneous, intravenously, intramuscular and the nose.Preferably carried out the preparation of compound before administration, its selection is determined by the attending doctor.Thus, another aspect of the present invention is a pharmaceutical composition, and it comprises compound or its pharmacologically acceptable salts, its solvate, prodrug, enantiomorph or prodrug and pharmaceutically acceptable carrier, thinner or the vehicle of the formula I of significant quantity.
Whole active ingredients in such preparation account for 0.1% to 99.9% of weight of formulation." pharmacy is acceptable " be meant carrier, thinner, vehicle and salt must with other components do match of preparation, and be not harmful to its recipient.
Pharmaceutical formulations of the present invention can prepare by methods known in the art, use component that know and that obtain easily.For example, the compound of formula I can be prepared with common vehicle, diluent or carrier, and forms tablet, capsule, suspension, powder or the like.The example that is suitable for vehicle, thinner and the carrier of this preparation comprises following: weighting agent and swelling agent be starch for example, sugar, mannitol and silicon derivative; Jointing compound is fine young plain and other derivatived cellulose of carboxymethyl for example, alginate, gel and polyethylene-pyrrolidone; Water-repellent agent is glycerine for example; Disintegrating agent is lime carbonate and sodium bicarbonate for example; Delay for example paraffin of solvating agent; Absorption enhancer quaternary ammonium compound for example again; Tensio-active agent is hexadecanol for example, glyceryl monostearate; Absorption carrier is kaolin and wilkinite for example; With lubricant talcum powder for example, calcium and Magnesium Stearate, and solid polyethylene glycol (polyethyl glycol).
Also compound can be formulated as convenient oral elixir or solution, or be suitable for the solution of administered parenterally, for example by intramuscular, subcutaneous or intravenous route.In addition, compound can be formulated as sustained release forms or the like.So can constitute such preparation, they only or preferred in concrete physiology position, may in length, discharge active ingredient.Can make dressing, coating and protectiveness matrix, for example make of polymkeric substance or paraffin.
The compound of formula I gives with the determined form of preparation that makes things convenient for of attending doctor usually.Following example of formulations has only illustrative purpose, is not to want to limit the scope of the invention.
Preparation
In ensuing preparation, " active ingredient " is meant mixture or the compound of prodrug or formula I and the combination of other beneficial agents of the compound, its salt, solvate, racemic modification, enantiomorph, diastereomer or the diastereomer that are used for the treatment of or prevent hyperlipemia or atherosclerotic formula I.
Preparation 1: capsule
Use following material to prepare hard capsule:
| Composition | Quantity (milligram/capsule) |
| Active ingredient starch, NF flowable starch powder siloxane fluid 350 centistokes | 0.1-1000 0-650 0-650 0-15 |
Top preparation can change according to the reasonable change that is provided.
Component below using prepares tablet:
Preparation 2: tablet
| Composition | Quantity (milligram/tablet) |
| The active ingredient Mierocrystalline cellulose, the silicon-dioxide of crystallite, (fumed) stearate of being fuming | 2.5-1000 200-650 10-650 5-15 |
Component is mixed and extruding formation tablet.
Perhaps, each contains the tablet of 2.5-1000mg active ingredient according to following preparation:
Preparation 3: tablet
| Composition | Quantity (milligram/tablet) |
| The active ingredient farinose, the polyvinylpyrrolidone of crystallite (10% aqueous solution) Xylo-Mucine magnesium stearate talc | 25-1000 45 35 4 4.5 0.5 1 |
With active ingredient, starch and fine young plain, and mix up hill and dale by No.45 order U.S. sieve.With polyvinylpyrrolidonesolution solution with sieve resulting powder mixes by No.14 order U.S. then.With the granule 50-60 ℃ drying that so produces, and by No.18 order U.S. sieve.Sodium starch glycolate, Magnesium Stearate and talcum powder in advance by No.60 U.S. sieve, are joined in the granule then, and after the mixing, extruding obtains tablet on tabletting machine.
According to the following suspension that contains the 0.1-1000mg medicine in every 5ml dosage for preparing:
Preparation 4: suspension
| Composition | Quantity (mg/5ml) |
| Active component sodium carboxymethylcellulose syrup benzoic acid solution spices pigment add purify waste water to | 0.1-1000mg 50mg 1.25mg 0.10mL q.v. q.v. 5mL |
Medicine is sieved by No.45 order U.S., and mix, form level and smooth paste with Xylo-Mucine and syrup.With some water dilution benzoic acid solution, spices and pigment, and stir adding.Add enough water then, volume required to produce.
Preparation contains the aerosol solution of following component:
Preparation 5: aerosol
| Composition | Quantity (weight %) |
| Active ingredient ethanol casting charge 22 (chlorodifluoromethane) | 0.25 25.75 70.00 |
Active ingredient is mixed with ethanol, and this mixture is joined in a part of casting charge 22, be cooled to 30 ℃, be transferred in the filling device.Then desired number is injected in the stainless steel vessel, and dilutes with the residue casting charge.Give container mounted valve unit then.
Preparation 6: intravenous solution
| Composition | Quantity |
| The active ingredient isotonic saline solution | 50mg 1,000mL |
The solution of said components is that the speed intravenously with about per minute 1mL gives the patient's.
Embodiment
The following example comprises actual and predictive embodiment.Embodiment herein is not all-embracing, and is not to want to limit the scope of the invention, but for the range that belongs to scope of the invention compound and the illustrations of scope are provided.Usually, use can the commercial reagent of buying.Carry out various trials and be used to prepare the technology and/or the method for non-commercial reagent with instruction.For the preparation compositions and methods situation of not instructing, think that this reagent can be by those skilled in the art according to the preparation method of the similar reagents of being instructed in available document and the canonical reference book and/or comprise that the method for bottom line experiment well known by persons skilled in the art prepares.
Embodiment 1
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's is synthetic.
The preparation of step 1.2-(toluene-4-sulfuryl amino)-methyl benzoate.
In pyridine (6L) mixture of 2-Methyl anthranilate (900 grams, 6 moles), add p-toluenesulfonyl chloride (1500 grams, 7.5 moles).Mixture at room temperature stirred spend the night.Mixture is poured in the frozen water, and the filtration collection obtains precipitation.Filtrate is dissolved in CH
2Cl
2In, and with the dilution HCl, H
2The O washing soln is used MgSO
4Dry.With thus obtained resistates alcohol crystal, obtain 2-(toluene-4-sulfuryl amino)-methyl benzoate (1454 grams, 80%).
Step 2.2-[(3-ethoxycarbonyl-propyl group)-(toluene-4-alkylsulfonyl)-amino]-preparation of methyl benzoate.
2-(toluene-4-sulfuryl amino)-methyl benzoate (1000 grams, 3.27 moles), the mixture of 4-bromo-butyric acid ethyl ester (639 grams, 3.45 moles) in 2-butanone (5.6L) were heated 24 hours under refluxing.After reaction is finished, mixture is poured in the frozen water, filter collection and obtain precipitation.Use the ethyl acetate wash filtrate, obtain 2-[(3-ethoxycarbonyl-propyl group)-(toluene-4-alkylsulfonyl)-amino]-methyl benzoate (890 grams, 65%).
Step 3.5-oxo-1-(toluene-4-alkylsulfonyl)-2,3,4, the preparation of 5-tetrahydrochysene-1H-benzo [b] azepine -4-carboxylic acid, ethyl ester.
At 70 ℃, in the heated mixture of the toluene (4L) of potassium tert.-butoxide (371 gram, 3.58 moles), add 2-[(3-ethoxycarbonyl-propyl group)-(toluene-4-alkylsulfonyl)-amino]-methyl benzoate (750 grams, 1.79 moles).After adding is finished, mixture is cooled to room temperature, pours in the frozen water then.Use CH
2Cl
2Extract successively, and with organic layer MgSO
4Drying, concentrating under reduced pressure obtains crude product compound 5-oxo-1-(toluene-4-alkylsulfonyl)-2,3,4, the methyl esters and the ethyl ester mixture of 5-tetrahydrochysene-1H-benzo [b] azepine -4-carboxylic acid, ethyl ester (450 gram).
Step 4.1-(toluene-4-alkylsulfonyl)-1,2,3, the preparation of 4-tetrahydrochysene-benzo [b] azepine -5-ketone.
To thus obtained 5-oxo-1-(toluene-4-alkylsulfonyl)-2,3,4, add AcOH (2.4L), dense HCl (800 milliliters) and water (240 milliliters) in the mixture of 5-tetrahydrochysene-1H-benzo [b] azepine -4-carboxylic acid, ethyl ester.Mixture is under refluxad heated 5 hours, and pour in the frozen water.By the NaOH aqueous solution that adds dilution the pH value is adjusted to about 7-8. with mixture CH
2Cl
2Extraction.Separate organic layer, use MgSO
4Drying concentrates, with mixture (4: 1 normal hexane: AcOEt) with residue crystallized, obtain 1-(toluene-4-alkylsulfonyl)-1,2,3,4-tetrahydrochysene-benzo [b] azepine -5-ketone (278 grams, 60%), white powder.
Step 5.1,2,3, the preparation of 4-tetrahydrochysene-benzo [b] azepine -5-ketone.
At 70-80 ℃, in the Tripyrophosphoric acid (PPA, 220 grams) of preheating, add 1-(toluene-4-alkylsulfonyl)-1,2,3,4-tetrahydrochysene-benzo [b] azepine -5-ketone (50.0 grams, 0.16 mole).Mixture was stirred 3.0 hours under identical temperature, pour in the frozen water then.After the adding NaOH aqueous solution is adjusted to about 8-9 with the pH value, use the ethyl acetate extraction mixture.Separate organic layer, use MgSO
4Dry and concentrated.With resistates silica gel chromatography (elutriant, 3: 1 normal hexane: ethyl acetate), obtain 1,2,3,4-tetrahydrochysene-benzo [b] azepine -5-ketone (22g).
Step 6.5-oxo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation.
In 10 minutes to 1,2,3,4-tetrahydrochysene-benzo [b] azepine -5-ketone (1.5 grams, 9.3mmol) and pyridine (2.26 milliliters are added dropwise to 1M isopropyl chlorocarbonate (solution in toluene) in (0 ℃) solution that is cooled of methylene dichloride 27.9mmol) (30 milliliters).After adding is finished, mixture is removed from the low temperature bath, and at room temperature stirred 18 hours.Mixture is cooled to 0 ℃, handles with the 1N NaOH aqueous solution then, and stirred 30 minutes.After layer separates, with the water layer dichloromethane extraction.With the organic phase 1N HCl that merges, saturated NaHCO
3The aqueous solution, salt water washing, dry then (Na
2SO
4) and be concentrated into oil.With silica gel chromatography purifying (elutriant, 3: 1 normal hexane: ethyl acetate), form 5-oxo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (1.91 gram).
Step 7.5-(3,5-bis trifluoromethyl-benzylamino)-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation.
With 5-oxo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (283 milligrams, 1.14mmol), 3, (304 milligrams of two (trifluoromethyl) benzylamines of 5-, 1.25mmol) and titanium isopropylate (IV) (0.43 milliliter, mixture 1.43mmol) at room temperature stirred 6 hours.(65 milligrams, 1.71mmol) processing was at room temperature stirred 18 hours then with methyl alcohol (5 milliliters) dilution and with sodium borohydride with mixture.Mixture is handled with 0.1N NaOH (25 milliliters), and stirred 10 minutes, pass through diatomite filtration then.Filtration residue is used diethyl ether and washed with dichloromethane successively.Filtrate is changed in the separating funnel, separate organic layer, dry (Na
2SO
4) and concentrate, form crude product 5-(3,5-bis trifluoromethyl-benzylamino)-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl, it just can be made with extra care without purifying.
Step 8.5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation.
At room temperature, add by the dropping in 4 minutes, with crude product 5-(3,5-bis trifluoromethyl-benzylamino)-2,3,4, (200 milligrams of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl, 0.42mmol) and pyridine (0.85 milliliter, methylene dichloride 10.5mmol) (2 milliliters) solution diacetyl oxide (0.79 milliliter 8.4mmol) is handled.Mixture was at room temperature stirred 20 hours.With mixture cooling (0 ℃), and, stirred 30 minutes with 1N NaOH processing.Use the dichloromethane extraction water layer.The organic phase that merges is washed dry (Na with 1N HCl
2SO
4) and be concentrated into oil.With the silica gel chromatography purifying (elutriant, 2: 1 normal hexane: ethyl acetate), form 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (144 milligrams).
Utilize this identical method to prepare other compounds; wherein R1 is variable; and according to the synthetic 5-[ethanoyl-(3 of step 8 among the embodiment 1; 5-bis trifluoromethyl-benzyl)-and amino]-2; 3; 4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's method, be introduced into by substituting diacetyl oxide with other reagent.
| Embodiment # | Reagent | R 1 | MS(ES+) |
| Embodiment 2 | Methyl-chloroformate | Methoxycarbonyl | 533(M+H) |
Embodiment 3
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
Title compound is according to the method for describing among the embodiment 1, prepares with the alternative 2-Methyl anthranilate of 2-amino-4-chloro-methyl benzoate in the step 1 of embodiment 1.MS(ES+)：551(M+H)。
Embodiment 4
5-[(3,5-bis trifluoromethyl-benzyl)-methoxycarbonyl-amino]-8-chloro-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
Title compound is according to the method for describing among the embodiment 1, prepares with the alternative diacetyl oxide of methyl-chloroformate with the alternative 2-Methyl anthranilate of 2-amino-4-chloro benzoic ether and in the step 8 of embodiment 1 in the step 1 of embodiment 1.MS(ES+)：567(M+H)。
The following example is that the same procedure described in utilization and the embodiment 1 prepares, wherein R
1Be variable; and according to synthetic 5-[ethanoyl-(3, the 5-bis trifluoromethyl benzyl) amino of step 1-8 among the embodiment 1]-2,3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's method, be introduced into by substituting the 2-Methyl anthranilate with other reagent.
| Embodiment # | Reagent | R1 | MS(ES+) |
| Embodiment 4A | 2-amino-5-methyl-bromobenzoate | Bromine | 595(M+H) |
| Embodiment 4B | 2-amino-5-trifluoro-methoxy-benzoic acid methyl esters | Trifluoromethoxy | 601(M+H) |
Embodiment 5
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-methyl-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
With nitrogen purging-5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-7-bromo-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.400 the gram, 0.672mmol), trimethylammonium boroxine (trimethylboroxine) (0.084 the gram; 0.672mmol) and salt of wormwood (0.279 gram; 2.02mmol) anhydrous tetrahydro furan (5 milliliters) mixture, add then tetrakis triphenylphosphine palladium (0) (0.077 gram, 0.067mmol) and reflux to stir 1 hour.Dilute water and salt solution (10mL separately) washing with the mixture cool to room temperature and with ethyl acetate (30mL).With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.With silica gel chromatography purifying resistates, with hexane/ethyl acetate (20: 1 to 3: 1) wash-out, form title compound, white solid (0.156 gram, 44%): ESI MS 531 (M+H).
The following example is that the same procedure described in utilization and the embodiment 5 prepares; wherein R1 is variable; and according to the 5-[ethanoyl-(3 of embodiment 5; 5-bis trifluoromethyl benzyl) amino]-7-methyl 2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, be introduced into by substituting the trimethylammonium boroxine with other reagent.
| Embodiment # | Reagent | R1 | MS(ES+) |
| Embodiment 5a | 4-aminomethyl phenyl boric acid | The 4-aminomethyl phenyl | 607(M+H) |
| Embodiment 5b | The 4-chlorophenylboronic acid | The 4-chloro-phenyl- | 627(M+H) |
| Embodiment 5c | 4-methoxyphenyl boric acid | The 4-p-methoxy-phenyl | 624(M+H) |
| Embodiment 5d | 4-fluorophenyl boric acid | The 4-fluorophenyl | 611(M+H) |
| Embodiment 5e | 2-fluorophenyl boric acid | The 2-fluorophenyl | 611(M+H) |
| Embodiment 5f | The 2-trifluoromethyl phenyl boronic acid | The 2-trifluoromethyl | 662(M+H) |
| Embodiment 5g | 2-aminomethyl phenyl boric acid | The 2-aminomethyl phenyl | 607(M+H) |
| Embodiment 5h | Phenyl-boron dihydroxide | Phenyl | 593(M+H) |
| Embodiment 5i | 4-(trifluoromethyl) phenyl-boron dihydroxide | 4-(trifluoromethyl) phenyl | 661(M+H) |
Embodiment 6
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-morpholino-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
With three (dibenzalacetones), two palladiums (O) (0.031g, 0.034mmol), racemic-2,2 '-two (diphenylphosphino)-1,1 '-dinaphthalene (binaphyl) (0.064g, 0.102mmol) and sodium tert-butoxide (0.045g 0.470mmol) mixes in toluene (2ml), and at room temperature with this suspension of nitrogen purging 5 minutes.Add (0.033 milliliter of morpholine; 0.369mmol); then add 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-7-bromo-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.200g; 0.336mmol), and 80 ℃, under nitrogen atmosphere with mixture heating up 1 hour.Reaction mixture is diluted this mixture to room temperature with methylene dichloride, by diatomite filtration, and concentrating under reduced pressure.With silica gel chromatography purifying resistates,, form title compound, off-white color solid (0.130g, 64%): APCI MS 603 (M+H) with hexane/ethyl acetate (20: 1 to 1: 2) wash-out.
The following example is that the same procedure described in utilization and the embodiment 6 prepares; wherein R1 is variable; and according to the 5-[ethanoyl-(3 of embodiment 6; 5-bis trifluoromethyl benzyl) amino]-7-morpholino-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, be introduced into by substituting morpholine with other reagent.
| Embodiment # | Reagent | R1 | MS(ES+) |
| Embodiment 6a | The 4-methylpiperazine | The N methyl piperazine base | 615(M+H) |
| Embodiment 6b | Benzophenone imine | Diphenylmethylene amino (benzhydrylideneamino) | 696(M+H) |
| Embodiment 6c | Aniline | Phenyl amino | 609(M+) |
| Embodiment 6d | Tetramethyleneimine | Tetramethyleneimine-1-base | 586(M+H) |
| Embodiment 6e | Azetidine-2-ketone | 2-oxo-azetidine-1-base | 586(M+H) |
| Embodiment 7 | Pyrrolidin-2-one | 2-oxo-tetramethyleneimine-1-base | 600(M+H) |
| Embodiment 8 | Azetidine | Azetidine-1-base | 572(M+H) |
| Embodiment 9 | Methyl alcohol | Methoxyl group | 547(M+H) |
Embodiment 10
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-amino-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
At room temperature; to 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-7-(diphenyl-methyl subunit amino)-2; 3; 4; (0.920g adds 2N hydrochloric acid (2 milliliters), and stirred 15 minutes 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (embodiment 6b) in tetrahydrofuran (THF) 1.32mmol) (10 milliliters) solution.Mixture with ethyl acetate (20mL) dilution, is washed with saturated sodium bicarbonate solution and salt solution (10mL separately).With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.With silica gel chromatography purifying resistates,, form title compound, off-white color solid (0.526g, 75%): ACPI MS531 (M+H) with hexane/ethyl acetate (1: 1) wash-out.
Embodiment 11
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-dimethylamino-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
At room temperature; with a sodium cyanoborohydride (0.035 gram; 0.564mmol) join 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-7-amino-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.100 gram; 0.188mmol) and 37% formalin (0.020 milliliter, in acetonitrile 0.621mmol) (6 milliliters) solution.With 40 minutes acetate is joined in the resulting settled solution, and stirred 2 hours.Mixture with ethyl acetate (30mL) dilution, is washed with 2N sodium hydroxide (10mL) and salt solution (20mL).With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.With silica gel chromatography purifying resistates,, form title compound, colourless colloid (0.059g, 56%): APCI MS 560 (M+H) with hexane/ethyl acetate (20: 1 to 3: 1) wash-out.
Embodiment 12
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-methylsulfonyl amino-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
0 ℃, under nitrogen atmosphere; with methylsulfonyl chloride (8ml; 0.103mmol) be added drop-wise to 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-7-amino-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.050 gram; 0.094mmol) and pyridine (8ml is in methylene dichloride 0.103mmol) (2 milliliters) suspension.Suspension was stirred 30 minutes, remove cooling bath then, and be warming up to room temperature, stir simultaneously and spend the night.Mixture with methylene dichloride (30mL) dilution, is washed with 2N hydrochloric acid, water and salt solution (10mL separately).With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.With silica gel chromatography purifying resistates,, form title compound, white solid (0.037g, 65%): ESI MS610 (M+H) with ethyl acetate/hexane (10: 1 to 1: 2) wash-out.
The following example is that the same procedure described in utilization and the embodiment 12 prepares; wherein R1 is variable; and according to the 5-[ethanoyl-(3 of embodiment 19; 5-bis trifluoromethyl benzyl) amino]-7-dimethylamino-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, be introduced into by substituting methylsulfonyl chloride with other reagent.
| Embodiment # | Reagent | R1 | MS(ES+) |
| Embodiment 13 | Diacetyl oxide | Ethanoyl | 574(M+H) |
| Embodiment 14 | Benzene sulfonyl chloride | Benzenesulfonyl | 672(M+H) |
| Embodiment 15 | Benzoyl chloride | Benzoyl | 636(M+H) |
The following example is that the same procedure described in utilization and the embodiment 5 prepares; wherein R1 is variable; and according to the 5-[ethanoyl-(3 of embodiment 5; 5-bis trifluoromethyl benzyl) amino]-7-methyl-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, be introduced into by substituting the trimethylammonium boroxine with other reagent.
| Embodiment # | Reagent | R1 | MS(ES+) |
| Embodiment 16 | Tributyl (vinyl) tin | Vinyl | 543(M+H) |
| Embodiment 17 | Tributyl (1-methoxy-ethylene base) tin | The 7-ethanoyl | 559 |
Embodiment 18
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-methyl carboxylic acids ester-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
At room temperature; in high pressure vessel; purge 5-[ethanoyl-(3 with CO (carbon monoxide converter) gas; 5-bis trifluoromethyl benzyl) amino]-7-bromo-2,3,4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.400 gram; 0.671mmol), triethylamine (0.20 milliliter, 1.48mmol) and tetrakis triphenylphosphine palladium (O) (0.080 the gram, 0.070mmol) suspension in acetonitrile (3 milliliters) and methyl alcohol (1 milliliter) is 5 minutes.With CO (carbon monoxide converter) gas with vessel pressurization to 20psi, and at 60 ℃ with mixture heating up 16 hours.With the mixture cool to room temperature and with ethyl acetate (30mL) dilution, water (3 * 10mL) and salt solution (25mL) wash.With the organic layer anhydrous sodium sulfate drying, filter and removal of solvent under reduced pressure.With silica gel chromatography purifying resistates, with hexane/ethyl acetate (20: 1 to 3: 1) wash-out, form title compound, white solid (0.320 gram, 83%): APCI MS575 (M+H).
Embodiment 19
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-formyl radical-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.
This compound is that the same procedure described in utilization and the embodiment 18 prepares; wherein according to the 5-[ethanoyl-(3 of embodiment 18; 5-bis trifluoromethyl benzyl) amino]-7-methyl carboxylic acids ester-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, with three silicoethane instead of methanol.
ESI MS m/z 545[C
26H
26F
6N
2O
4+H]
+
Embodiment 20
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-carboxyl-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
At 0 ℃, 2N sodium hydroxide solution (2 milliliters) is joined 5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-bromo-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.100 gram; 0.174mmol) methyl alcohol (5 milliliters) solution in, and stirred 30 minutes.Be acidified to pH value 4 with the 2N hydrochloric acid soln, and (3 * 10mL) extract aqueous mixtures with ethyl acetate.With organic layer water and salt solution (each 10 milliliters) washing.With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.Come the purifying resistates by water development, form title compound, white solid (0.091g, 96%).APCI MS 561(M+H)。
The following example is that the same procedure described in utilization and the embodiment 1 prepares; wherein R1 is variable; and according to the 5-[ethanoyl-(3 of step 1-8 among the embodiment 1; 5-bis trifluoromethyl benzyl) amino]-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, be introduced into by substituting the 2-Methyl anthranilate with other reagent.
| Embodiment # | Reagent | R1 | MS(ES+) |
| Embodiment 21 | 2-amino-5-fluorophenyl carbamate | Fluorine | 535(M+H) |
Embodiment 22
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-bromo-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.
The preparation of step 1.4-bromo-2-nitrobenzoic acid methyl esters
The vitriol oil (7ml) is joined can the commercial 4-bromo-2-nitrobenzoic acid of buying (25.0 grams, in methyl alcohol 102mmol) (150 milliliters) solution, and reflux 16 hours.To react cool to room temperature, and inject water (500mL), with the pH value to 9 of solid sodium carbonate control suspension.(2 * 250mL) extract this solution, merge organic extract then and with salt solution (100mL) washing, use dried over sodium sulfate, and filtration under diminished pressure removes and desolvates, and obtains title compound, and the oil of light amber leaves standstill crystallization (20.5 grams, 78%) with it with ethyl acetate.
The preparation of step 2.2-amino-4-methyl-bromobenzoate
At room temperature, (65.9 grams, (15.2 grams in concentrated hydrochloric acid 58.4mmol) (120 milliliters) suspension, and stirred 24 hours 292mmol) to join 4-bromo-2-nitrobenzoic acid methyl esters with tin chloride (II).At leisure mixture is poured in the water (700mL), with solid potassium hydroxide control pH value to 9.By the diatomite filtration white suspension, stir filter cake with ethyl acetate then, filter this suspension.Filtrate separated and with ethyl acetate (200mL) aqueous layer extracted.Merge organic layer, use dried over sodium sulfate, filtration under diminished pressure removes and desolvates, and obtains title compound, off-white color solid (11.3 grams, 84%).
The preparation of step 3.4-bromo-2-isopropoxy carbonyl Methyl anthranilate
At room temperature, in nitrogen atmosphere, with (104 milliliters of isopropyl chlorocarbonates, 104mmol, 1.0m in toluene) (14.5 restrain to be added drop-wise to 2-amino-4-methyl-bromobenzoate, 63.0mmol) and (10.3 milliliters of pyridines, 126.0mmol) methylene dichloride (210 milliliters) solution in, and stirred 5.5 hours.Pour into reaction solution in the entry (500 milliliters) and separate each layer.(2 * 100mL) aqueous layer extracted merge organic extract and with 2N HCl, saturated sodium bicarbonate and salt solution (each 100mL) washing, use dried over sodium sulfate then with methylene dichloride, filtration under diminished pressure removes and desolvates, obtain title compound, light orange solid (19.2g, 96%).
The different third oxygen carbonyl of step 4.4-bromo-2-[-(3-methoxycarbonyl propyl group) amino] preparation of methyl benzoate
In nitrogen atmosphere, at 80 ℃, heating 4-bromo-2-isopropoxy carbonyl Methyl anthranilate (19-2 gram, 60.7mmol), (16.4 milliliters of 4-iodo methyl-butyrates, 121mmol) and cesium carbonate (39.6 the gram, 121mmol) at N, the suspension in the dinethylformamide (240 milliliters) 24 hours.With the mixture cool to room temperature and be injected in the saturated ammonium chloride solution (500mL), with ethyl acetate (3 * 200mL) extractions.Merge organic extract, and water (2 * 400mL), salt solution (100mL) washing, then with this solution of dried over sodium sulfate, filtration under diminished pressure removes and desolvates.Use chromatogram purifying resistates on silica gel,, form title compound, orange oil (15.9g, 63%): APCI MS 416 (M+H) with hexane/ethyl acetate (60: 40) wash-out.
Step 5.8-bromo-5-oxo-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's preparation
At 70 ℃, in nitrogen atmosphere, with 0.5 hour with the different third oxygen carbonyl of 4-bromo-2-[-(3-methoxycarbonyl propyl group) amino] methyl benzoate (and 15.9 the gram, toluene 38.2mmol) (500 milliliters) solution join potassium tert.-butoxide (8.57 the gram, in toluene 76.4mmol) (1800 milliliters) suspension.After 7 hours,, and this suspension is poured in the frozen water (2000mL),, and separates each layer with the pH value to 3 of 2N HCl (25mL) regulator solution with the mixture cool to room temperature.With ethyl acetate (3 * 200 milliliters) aqueous layer extracted, merge organic extract then, with this solution of dried over sodium sulfate, filtration under diminished pressure removes and desolvates, and obtains 1-sec.-propyl-4-methyl-8-bromo-5-oxo-2,3,4,5-tetrahydro benzo [b] azepine -1, the orange semisolid of 4-dicarboxylic ester (11.8 grams, 80%).Dissolving 1-sec.-propyl-4-methyl-8-bromo-5-oxo-2,3 in Glacial acetic acid (72 milliliters), 4,5-tetrahydro benzo [b] azepine -1, and the 4-dicarboxylic ester (11.8 grams, 30.7mmol), add entry (6.5 milliliters), then add concentrated hydrochloric acid (22.6ml), and with gained solution reflux 45 minutes.Be injected in the frozen water (500mL) with the mixture cool to room temperature and with solution, regulate pH value to 8 with potassium hydroxide (85g)/water (200mL).(3 * 150mL) extraction mixtures merge organic extract and are dried with sodium sulfate, and filtration under diminished pressure removes and desolvates with ethyl acetate.Use chromatogram purifying crude product on silica gel,, obtain title compound, yellow solid (5.24g, 52%): ESI MS 326 (M+H) with hexane/ethyl acetate (60: 40) wash-out.
Step 6.5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-bromo-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's preparation.
At room temperature, in nitrogen atmosphere, to 8-bromo-5-oxo-2,3,4, (5.24 grams add 3 in tetrahydrofuran (THF) 16.1mmol) (20ml) solution to 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl, two (trifluoromethyl) benzylamines of 5-(5.47 grams, 22.5mmol), (5.98ml 20.1mmol), stirred this solution 4 hours then to add the Virahol peptide.(40mL) dilutes this reaction solution with methyl alcohol, and (0.912g 24.1mmol), at room temperature stirred 3.5 hours to add sodium borohydride at leisure in reaction with 15 minutes.Add 2N NaOH (50mL) and water (50mL) and will react quencher, stirred 0.5 hour.Filter this mixture, (4: 1,3 * 100mL) washed solids with ethyl acetate/ethanol.Separating filtrate is with 2N NaOH, 2N HCl and salt solution (each 50mL) washing organic layer, then with this solution of dried over sodium sulfate, filtration under diminished pressure removes and desolvates, and obtains 5-(3,5-bis trifluoromethyl benzylamino)-8-bromo-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl white solid.In being cooled to 0 ℃ nitrogen atmosphere, with (22.6 milliliters of diacetyl oxides, 241mmol) be added drop-wise to 5-(3,5-bis trifluoromethyl benzylamino)-8-bromo-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (8.89 grams, 16.1mmol) and pyridine (19.6 milliliters of grams are in methylene dichloride 241mmol) (64 milliliters) suspension.After adding is finished, remove cooling bath, and reaction is warmed to room temperature, stirred 12 hours.With mixture with methylene dichloride (100ml) dilution, with 2N hydrochloric acid (2 * 50mL), saturated sodium bicarbonate aqueous solution (50mL) and salt solution (50mL) washing.With the organic layer dried over sodium sulfate, filter and removal of solvent under reduced pressure.Use chromatogram purifying resistates on silica gel,, obtain title compound, white solid (7.60g, 79%, 2 step): ESI MS 595 (M+H) with hexane/ethyl acetate (60: 40) wash-out.
Embodiment 23
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-fluoro-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
This compound is to utilize with embodiment 22 described same procedure to prepare; 5-[ethanoyl-(3 according to the step 1-6 of embodiment 22; 5-bis trifluoromethyl benzyl) amino]-8-bromo-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, usefulness 2-amino-4-fluorobenzoic acid ester substitute 2-amino-4-methyl-bromobenzoate.EI MS 535(M+H)。
Embodiment 24
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-phenyl-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's is synthetic
With 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-bromo-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.080 gram; 0.134mmol) tetrahydrofuran (THF) (1 milliliter) solution join phenyl-boron dihydroxide (0.024 the gram; 0.202mmol), acid chloride (0.0015 the gram; 0.0067mmol), 2-(dicyclohexyl phosphino-) biphenyl (0.0047 the gram; 0.013mmol) and Potassium monofluoride (0.023 gram, 0.403mmol) in, and use nitrogen purging; at room temperature stirred 2 hours, and stirred 12 hours at 50 ℃ then.Behind the initial period, additionally add phenyl-boron dihydroxide (0.024 gram, 0.202 mole), acid chloride (0.0015 gram, 0.0067mmol), 2-(dicyclohexyl phosphino-) biphenyl (0.0047 the gram, 0.013mmol) and Potassium monofluoride (0.023 the gram, 0.403mmol), and will be reflected at 50 ℃ the heating 1 hour.To react cool to room temperature and, use the washing of 2N sodium hydroxide and salt solution (each 10mL) with ethyl acetate (30mL) dilution.With the organic layer dried over sodium sulfate, filter and removal of solvent under reduced pressure.Use chromatogram purifying resistates on silica gel,, form title compound, white solid (0.058g, 72%): ESI MS593 (M+H) with hexane/ethyl acetate (60: 40) wash-out.
Embodiment 25
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-cyano group-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's is synthetic.
With the 5-[ethanoyl-(3 of nitrogen purging in 10mL microwave bottle; 5-bis trifluoromethyl benzyl) amino]-8-bromo-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.074 gram; 0.124mmol) and zinc cyanide (0.014 gram, N 0.124mmol), dinethylformamide (2 milliliters) solution.Adding tetrakis triphenylphosphine palladium (O) (0.0043 gram, 0.0037mmol), and at 175 ℃ of irradiation these mixtures 0.5 hour (60-80 watt).Add second section zinc cyanide (0.014 gram, 0.124mmol) and tetrakis triphenylphosphine palladium (O) (0.0043 gram 0.0037mmol), and continues to shine 8 minutes.With the mixture cool to room temperature and with ethyl acetate (35ml mL) dilution, and water (3 * 25mL) and salt solution (25mL) washing, use the dried over sodium sulfate organic layer then, filtration under diminished pressure is except that desolvating.Use chromatogram purifying resistates on silica gel,, form title compound, crushable white foam (0.034g, 51%): ESI MS542 (M+H) with hexane/ethyl acetate (60: 40) wash-out.
Embodiment 26
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-amino-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.
Step 1.5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-(diphenylmethylene amino)-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's preparation
With three (dibenzalacetones), two palladiums (O) (0.077 gram, 0.084mmol), 2,2 '-two (diphenylphosphino)-1,1 '-dinaphthalene (binaphyl) (0.157 gram, 0.252mmol) and sodium tert-butoxide (0.113 gram, 1.18mmol) in toluene (5 milliliters), mix, and at room temperature with this suspension of nitrogen purging 5 minutes.Add benzophenone imine (0.155ml; 0.924mmol); then add 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-bromo-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.500g; 0.840mmol), and 80 ℃, under nitrogen atmosphere with mixture heating up 1 hour.Mixture is cooled to room temperature,, and passes through diatomite filtration with the methylene dichloride dilution.The solvent of filtrate is removed in decompression, and uses chromatogram this resistates of purifying on silica gel, with hexane/ethyl acetate (60: 40) wash-out, forms title compound, orange oil (0.520 gram, 89%): APCI MS 696 (M+H).
Step 2.5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-amino-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's preparation
At room temperature; to 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-(diphenylmethylene amino)-2; 3; 4; (0.520g adds 2N hydrochloric acid (0.19 milliliter), and stirred 3 hours 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl in tetrahydrofuran (THF) 0.747mmol) (5 milliliters) solution.(20ml) dilutes this mixture with ethyl acetate, with saturated sodium bicarbonate solution and salt solution (each 10mL) washing, uses the dried over sodium sulfate organic layer then, and filtration under diminished pressure removes and desolvates.Use chromatogram purifying resistates on silica gel,, form title compound, off-white color solid (0.297g, 75%): 530 (M-H) with hexane/ethyl acetate (1: 1) wash-out.
Embodiment 27
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-methylsulfonyl amino-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
0 ℃, under nitrogen atmosphere; with methylsulfonyl chloride (13ml; 0.170mmol) be added drop-wise to 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-amino-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.082 gram; 0.154mmol) and pyridine (15ml is in methylene dichloride 0.185mmol) (2 milliliters) suspension.Orange suspension was stirred 0.5 hour, remove cooling bath then, and mixture is warming up to room temperature, stirring is spent the night.Mixture with methylene dichloride (30mL) dilution, with 2N hydrochloric acid, water and salt solution (each 10mL) washing, is used the dried over sodium sulfate organic layer then, and filtration under diminished pressure also removes and desolvates.Use chromatogram purifying resistates on silica gel,, form title compound, white solid (0.055g, 58%): ESI MS610 (M+H) with ethyl acetate/hexane (70: 30) wash-out.
The following example is that the same procedure described in utilization and the embodiment 27 prepares; wherein R1 is variable; and according to the 5-[ethanoyl-(3 of embodiment 27; 5-bis trifluoromethyl benzyl) amino]-8-methylsulfonyl amino-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, be introduced into by substituting methylsulfonyl chloride with other reagent.
| Embodiment # | Reagent | R1 | MS(ES+) |
| Embodiment 28 | Diacetyl oxide | Ethanoyl | 574(M+H) |
| Embodiment 29 | Benzene sulfonyl chloride | Benzenesulfonyl | 670(M+H) |
| Embodiment 30 | Benzoyl chloride | Benzoyl | 636(M+H) |
Embodiment 31
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-methyl-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
With the 5-[ethanoyl-(3 of nitrogen purging in 10mL microwave bottle; 5-bis trifluoromethyl benzyl) amino]-8-bromo-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.153 gram, 0.257mmol), the trimethylammonium boroxine (36ml, 0.257mmol) and salt of wormwood (0.106g; 0.771mmol) N, dinethylformamide (2 milliliters) suspension.Adding tetrakis triphenylphosphine palladium (O) (0.030 gram, 0.026mmol), and at 150 ℃ of irradiation these mixtures 20 minutes (50W).Mixture is diluted with ethyl acetate (20mL), and the dried over sodium sulfate organic layer is used in water and salt solution (each 10mL) washing then, and filtration under diminished pressure also removes and desolvates.At first use chromatogram purifying resistates on silica gel,, form title compound, white solid (0.056g, 41%): 531 (M+H) with hexane/ethyl acetate (60: 40) wash-out.
The following example is that the same procedure described in utilization and the embodiment 31 prepares; wherein R1 is variable; and according to the 5-[ethanoyl-(3 of embodiment 31; 5-bis trifluoromethyl benzyl) amino]-8-methyl-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, be introduced into by substituting the trimethylammonium boroxine with other reagent.
| Embodiment # | Reagent | R1 | MS(ES+) |
| Embodiment 32 | Tributyl (vinyl) tin | Vinyl | 543(M+H) |
| Embodiment 33 | Ethyl-boron dihydroxide | Ethyl | 545(M+H) |
Embodiment 34
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-dimethylamino-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
At room temperature; with a sodium cyanoborohydride (0.011 gram; 0.175mmol) join 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-amino-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.031 gram; 0.058mmol) and 37% formalin (0.014mL is in acetonitrile 0.192mmol) (3.2mL) solution.With 40 minutes acetate is joined in the resulting settled solution, and stirred 2 hours.Mixture with methylene dichloride (30ml) dilution, with 2N sodium hydroxide (10mL) and salt solution (20mL) washing, is used dried over sodium sulfate then, and filtration under diminished pressure also removes and desolvates.Use chromatogram purifying resistates on silica gel,, form title compound, white solid (0.021g, 64%): ESI MS560 (M+H) with hexane/ethyl acetate (60: 40) wash-out.
Embodiment 35.
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-diethylamino-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.
This compound is that the same procedure described in utilization and the embodiment 34 prepares; wherein according to the 5-[ethanoyl-(3 of embodiment 34; 5-bis trifluoromethyl benzyl) amino]-8-dimethylamino-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, use the acetaldehyde instead of formaldehyde.
Embodiment 36
(+/-)-5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-methylol-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's is synthetic.
In nitrogen atmosphere, at-78 ℃; with butyllithium (0.157ml; 0.252mmol 1.6M is in hexane) be added drop-wise to 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-bromo-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.100 gram; 0.168mmol) tetrahydrofuran (THF) (2ml) solution in, and stirred 1 hour.With N, and dinethylformamide (0.052 milliliter, 0.672mmol) be added drop-wise in the cold soln, and stirred 40 minutes at-78 ℃, be warming up to room temperature then.To react with saturated aqueous ammonium chloride (10ml) quencher, and dilute with ethyl acetate (20mL).Separate each layer, and water (2 * 30mL) and salt solution (30mL) washing organic layer, use dried over sodium sulfate then, filtration under diminished pressure also removes and desolvates, and forms crude product aldehyde.At room temperature, (0.091 gram 0.167mmol) is dissolved in the methyl alcohol (3 milliliters), and (0.019 restrains, 0.501mmol) to add a sodium borohydride with crude product aldehyde.Stir after 3 hours, with ethyl acetate (25mL) diluting reaction, and with salt solution (40mL) washing, use the dried over sodium sulfate organic layer then, filtration under diminished pressure also removes and desolvates.Use chromatogram purifying crude product on silica gel, use the acetonitrile wash-out, form title compound, off-white color solid (0.008g, 8%): ESI MS 547 (M+H).
Embodiment 37
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-morpholine-4-base-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
In the 10mL microwave container, with three (dibenzalacetones), two palladiums (O) (0.015 gram, 0.017mmol), 2,2 '-two (diphenylphosphino)-1,1 '-dinaphthalene (binaphyl) (0.031g, 0.050mmol) and sodium tert-butoxide (0.023g 0.235mmol) mixes in toluene (3mL), and at room temperature with this suspension of nitrogen purging 5 minutes.(0.016ml 0.185mmol), then adds 5-[ethanoyl-(3 to add morpholine; 5-bis trifluoromethyl benzyl) amino]-8-bromo-2,3,4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.100g, 0.168mmol), and at 110 ℃ with mixture irradiation 15 minutes.With methylene dichloride dilution refrigerative mixture, and pass through diatomite filtration.The solvent of filtrate is removed in decompression, and uses chromatogram this resistates of purifying on silica gel, with hexane/ethyl acetate (60: 40) wash-out, forms title compound, yellow solid (0.041g, 40%): ESIMS 602 (M+H).
The following example is that the same procedure described in utilization and the embodiment 37 prepares; wherein R1 is variable; and according to the 5-[ethanoyl-(3 of embodiment 37; 5-bis trifluoromethyl benzyl) amino]-8-morpholine-4-base-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, be introduced into by substituting morpholine with other reagent.
| Embodiment # | Reagent | R1 | MS(ES+) |
| Embodiment 38 | Tetramethyleneimine | Tetramethyleneimine-1-base | 586(M+H) |
| Embodiment 39 | Ethamine | Ethylamino | |
| Embodiment 40 | Azetidine | Azetidine-1-base | 572(M+H) |
Embodiment 41
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-methoxyl group-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.
In 10 milliliters of microwave containers; with 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-bromo-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.100 gram; 0.168mmol); acid chloride (0.001 gram, 0.0033mmol); 2-two-tertiary butyl phosphine-2 ', 4 '; 6 '-tri isopropyl biphenyl (0.002 gram; 0.0041mmol); cesium carbonate (0.082g, 0.252mmol) and methyl alcohol (0.03 milliliter 0.67mmol) is mixed in toluene (1 milliliter); and at 110 ℃ of irradiation these mixtures 30 minutes (45W). (20mL) dilutes this mixture with ethyl acetate, filters and removal of solvent under reduced pressure by Celite (diatomite).Use chromatogram purifying resistates on silica gel,, form title compound, white solid (0.028g, 30%): ESI MS547 (M+H) with hexane/ethyl acetate (60: 40) wash-out
Embodiment 42
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-sulphomethyl-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
In 10 milliliters of microwave containers; with 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-bromo-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.100 gram; 0.168mmol) and sulfo-sodium methylate (sodium thiomethoxide) (0.018 gram; 0.252mmol) at N, mix in the dinethylformamide (0.34ml), and at 40 minutes (50W) of 100 ℃ of irradiations.With mixture with ethyl acetate (20mL) dilution, water (2 * 25mL) and salt solution (25mL) wash.With the organic layer dried over sodium sulfate, filter and removal of solvent under reduced pressure.Use chromatogram purifying crude product on silica gel,, form title compound, white solid (0.033g, 35%) with hexane/ethyl acetate (60: 40) wash-out.ESI MS 563(M+H)。
Embodiment 43
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-methylsulfonyl-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
At 0 ℃; with oxone (0.111 gram; 0.181mmol) water (1ml) drips of solution be added to 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-sulphomethyl-2; 3; 4, (0.034 gram is in methyl alcohol 0.060mmol) (2 milliliters) solution for 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.White suspension is warmed to room temperature, and stirred 1 hour.Water (25mL) dilute reaction solution, and with ethyl acetate (2 * 10mL) extraction.With the organic extract dried over sodium sulfate that merges, filtration under diminished pressure also removes and desolvates.Use chromatogram purifying resistates on silica gel,, form title compound, white solid (0.016g, 44%): ESI MS 595 (M+H) with ethyl acetate/hexane (70: 30) wash-out.
Embodiment 44
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-benzyloxy-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
In sealed tube; with 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-bromo-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.100 gram; 0.168mmol), three (dibenzalacetones), two palladiums (O) (0.0031 the gram; 0.0033mmol), 2-two-tertiary butyl phosphine-2 ', 4 ', 6 '-tri isopropyl biphenyl (0.0043 the gram; 0.010mmol), cesium carbonate (0.082 the gram; 0.252mmol) and phenylcarbinol (0.035 milliliter, 0.336mmol) in toluene (0.67 milliliter), mix, and 110 ℃ of heating 20 hours.With methylene dichloride (50mL) dilution refrigerative mixture, and pass through diatomite filtration.The solvent of filtrate is removed in decompression, and at first uses chromatogram this resistates of purifying on silica gel, with hexane/ethyl acetate (60: 40) wash-out, forms title compound, white solid (0.054g, 52%): ESI MS 623 (M+H).
Embodiment 45
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-hydroxyl-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
With 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-benzyloxy-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.050 gram; 0.080mmol) and 10% palladium (50% is moistening, 10 milligrams) on carbon in ethanol (3 milliliters), mix, and at room temperature, in hydrogen atmosphere (1atm), stirred 19 hours.By the diatomite filtration reaction solution, use the ethyl acetate rinse filter cake, the solvent of filtrate is removed in decompression.Use chromatogram purifying crude product on silica gel,, form title compound, white solid (0.054g, 52%) with hexane/ethyl acetate (60: 40) wash-out.ESI MS533(M+H)。
Embodiment 46
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-bromo-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid tert-butyl ester
Step 1.8-bromo-1,2,3, the preparation of 4-tetrahydro benzo [b] azepine -5-ketone
With 1-sec.-propyl-4-methyl-8-bromo-5-oxo-2,3,4,5-tetrahydro benzo [b] azepine -1, (4.47 grams 11.6mmol) are dissolved in the Glacial acetic acid (32 milliliters) the 4-dicarboxylic ester.Add entry (2.9mL), then add dense HCl (9.9mL), and this orange solution of reflux 24 hours.Mixture is cooled to room temperature, and removal of solvent under reduced pressure.In resistates, add 2N NaOH, and (3 * 100mL) extract this mixture, merge organic extract then, and with this solution of dried over sodium sulfate, filtration under diminished pressure also removes and desolvates with ethyl acetate.Use chromatogram purifying crude product on silica gel,, form 8-bromo-1,2,3,4-tetrahydro benzo [b] azepine -5-ketone, orange solids (1.39g, 50%) with hexane/ethyl acetate (60: 40) wash-out.
Step 2.8-bromo-5-oxo-2,3,4, the preparation of 5-tetrahydro benzo [b] azepine -1-carboxylic acid tert-butyl ester.
At 0 ℃, with two carbonic acid-di tert butyl carbonate (di-tert-butyl dicarbonate) (0.189 gram, 0.866mmol) join 8-bromo-1,2,3,4-tetrahydro benzo [b] azepine -5-ketone (0.104 gram, 0.433mmol), N, the N-diisopropylethylamine (0.15 milliliter, 0.866mmol) and 4-(dimethylamino) pyridine (0.010 the gram, 0.087mmol) methylene dichloride (1 milliliter) solution in, and be warming up to room temperature at leisure.After 6 hours, add more two carbonic acid, two-tert-butyl ester (0.189 gram, 0.866mmol) and N, N-diisopropylethylamine (0.15 milliliter 0.866mmol), and was at room temperature stirred 15 hours.Removal of solvent under reduced pressure is used chromatogram this crude product of purifying on silica gel, with hexane/ethyl acetate (60: 40) wash-out, obtains 8-bromo-5-oxo-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid tert-butyl ester, off-white color solid (0.097 gram, 66%).
Step 3.5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-bromo-2,3,4, the preparation of 5-tetrahydro benzo [b] azepine -1-carboxylic acid tert-butyl ester
At room temperature, in nitrogen atmosphere, to 8-bromo-5-oxo-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid tert-butyl ester (1.49 grams, 4.38mmol) tetrahydrofuran (THF) (17.5 milliliters) solution in add 3, (1.49 grams 6.13mmol), then add (1.60 milliliters of Virahol peptides to two (trifluoromethyl) benzylamines of 5-, 5.47mmol), stirred solution 14 hours.(35mL) dilutes this reaction solution with methyl alcohol, and (0.248g 6.57mmol), at room temperature stirred 3 hours to add sodium borohydride at leisure in reaction.In reaction, add 2N NaOH (20mL) and water (20mL), stirred 0.5 hour.Filter this mixture, with ethyl acetate (3 * 75mL) washing solids.Separating filtrate is with salt solution (25mL) washing organic layer, then with this solution of dried over sodium sulfate, filtration under diminished pressure also removes and desolvates, and obtains 5-(3,5-bis trifluoromethyl benzylamino)-8-bromo-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid tert-butyl ester white solid.In nitrogen atmosphere, with diacetyl oxide (6.0ml, 64.0mmol) be added drop-wise to the 5-(3 that is cooled to 0 ℃, 5-bis trifluoromethyl benzylamino)-8-bromo-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid tert-butyl ester (2.42 grams, 4.26mmol) and pyridine (5.2ml is in methylene dichloride 64.0mmol) (17 milliliters) suspension.After adding is finished, remove cooling bath, and reaction is warmed to room temperature, stirred 12 hours.Mixture with methylene dichloride (25ml) dilution, is washed with 2M sal enixum and saturated sodium bicarbonate aqueous solution (each 25mL).With the organic layer dried over sodium sulfate, filter and removal of solvent under reduced pressure.Use chromatogram purifying resistates on silica gel,, obtain title compound, white solid with hexane/ethyl acetate (60: 40) wash-out.
Embodiment 47
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-methyl-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid tert-butyl ester
In 10 milliliters of microwave containers; with 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-bromo-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid tert-butyl ester (0.438 gram; 0.719mmol), methyl-boron-dihydroxide (0.086 the gram; 1.44mmol), [1; 1 '-two (diphenylphosphino) ferrocene] dichloro palladium (II), with the complex compound (1: 1) of methylene dichloride (0.059 gram; 0.072mmol) and cesium fluoride (0.328 gram 2.16mmol) mixes in two alkane (2.5ml), and shines these mixtures 80 minutes at 110 ℃.With methylene dichloride dilution refrigerative mixture, and pass through Celite
Filter.The solvent of filtrate is removed in decompression, and at first uses chromatogram this resistates of purifying on silica gel, with hexane/ethyl acetate (60: 40) wash-out, obtains title compound, white solid (0.116g, 30%).
Embodiment 48
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-chloro-7-cyano group-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.
At room temperature; with the 5-[ethanoyl-(3 of nitrogen purging in 10 milliliters of microwave containers; 5-bis trifluoromethyl benzyl) amino]-7-bromo-8-chloro-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.100 gram, 0.159mmol) and zinc cyanide (0.023 restrains; 0.198mmol) N, dinethylformamide (3 milliliters) suspension.Adding tetrakis triphenylphosphine palladium (O) (0.006 gram, 0.0047mmol), and at 175 ℃ of irradiation these mixtures 5 minutes (50-75W).With the mixture cool to room temperature and with ethyl acetate (30mL) dilution, and water (3 * 10mL) and salt solution (25mL) washing, use the dried over sodium sulfate organic layer then, filtration under diminished pressure and except that desolvating.Use chromatogram purifying resistates on silica gel,, form title compound, white solid (0.051g, 56%): ESI MS 576 (M+H) with hexane/ethyl acetate (60: 40) wash-out.
Embodiment 49
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7,8-two chloro-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.
Will be at the 5-[ethanoyl-(3 in 10 milliliters of microwave containers; 5-bis trifluoromethyl benzyl) amino]-7-bromo-8-chloro-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.100 gram; 0.159mmol) and cupric chloride (I) (0.017 restrains, N 0.175mmol), and dinethylformamide (1.5 milliliters) suspension is at 60 minutes (170W) of 160 ℃ of irradiations.With the mixture cool to room temperature and with ethyl acetate (30mL) dilution, and water (2 * 30mL) and salt solution (30mL) washing, use the dried over sodium sulfate organic layer then, filtration under diminished pressure and except that desolvating.Use chromatogram purified mixture on silica gel, with hexane/ethyl acetate (60: 40) wash-out, ESI MS 585 (M+H).
Embodiment 50
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-chloro-7-dimethylamino-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
In 10 milliliters of microwave containers; with 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-7-bromo-8-chloro-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.075 gram; 0.119mmol); three (dibenzalacetones), two palladiums (O) (0.003 gram, 0.0029mmol); 2-dicyclohexyl phosphino--2 ', 4 '; 6 '-tri isopropyl biphenyl (0.006 gram; 0.012mmol); sodium tert-butoxide (0.029 the gram, 0.298mmol) and dimethylamine (0.071 milliliter, 0.143mmol; 2.0M in THF) in toluene (0.5 milliliter), mix, and at 20 minutes (50w) of 110 ℃ of irradiations.Add a large amount of excessive dimethylamine (2.0M is in THF for 2mL, 4mmol) and 110 ℃ of irradiations 20 minutes.With ethyl acetate (25mL) dilution refrigerative mixture, and pass through diatomite filtration.The solvent of filtrate is removed in decompression, and uses chromatogram this resistates of purifying on silica gel, with hexane/ethyl acetate (60: 40) wash-out, forms title compound, off-white color solid (0.037g, 52%): ESIMS 594 (M+H).
Embodiment 51
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-chloro-7-methoxyl group-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
In sealed tube; with 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-7-bromo-8-chloro-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.050 gram; 0.079mmol), three (dibenzalacetones), two palladiums (O) (0.0014 the gram; 0.0015mmol), 2-two-tertiary butyl phosphino--2 ', 4 ', 6 '-tri isopropyl biphenyl (0.002 the gram; 0.0047mmol), cesium carbonate (0.039 the gram; 0.119mmol) and methyl alcohol (0.016 milliliter, 0.397mmol) in toluene (1 milliliter), mix, and 110 ℃ of heating 24 hours.With ethyl acetate (25ml) dilution refrigerative mixture, and pass through diatomite filtration.The solvent of filtrate is removed in decompression, and at first uses chromatogram this resistates of purifying on silica gel, with hexane/ethyl acetate (60: 40) wash-out, forms title compound, white solid (0.017g, 37%): ESI MS 581 (M+H).
Embodiment 52
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-bromo-8-methyl-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
With (0.016 milliliter of bromine; 0.303mmol) be added drop-wise to 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-methyl-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.153 the gram, in Glacial acetic acid 0.288mmol) (2.8 milliliters) solution, and 50 ℃ in nitrogen atmosphere the heating 18 hours.This mixture is cooled to room temperature, dilute with ethyl acetate (50mL), and with saturated sodium bicarbonate (2 * 50mL) and 10% sodium thiosulfate solution (50mL) washing, use the dried over sodium sulfate organic layer then, filtration under diminished pressure also removes and desolvates, form title compound, white solid (0.176g,＞99%): ESI MS 609 (M+H).
Embodiment 53
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-chloro-8-methyl-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
Will be at the 5-[ethanoyl-(3 in 10 milliliters of microwave containers; 5-bis trifluoromethyl benzyl) amino]-7-bromo-8-methyl-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.053 gram; 0.087mmol) and cupric chloride (I) (0.013 restrains, N 0.130mmol), and dinethylformamide (0.35 milliliter) suspension is at 20 minutes (110W) of 160 ℃ of irradiations.With the mixture cool to room temperature and with ethyl acetate (30mL) dilution, and water (2 * 40mL) and salt solution (25mL) washing, use the dried over sodium sulfate organic layer then, filtration under diminished pressure and except that desolvating.At first use chromatogram purifying crude product on silica gel,, form title compound, white solid (0.014g, 29%): ESI MS 565 (M+H) with hexane/ethyl acetate (60: 40) wash-out.
Embodiment 54
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-amino-8-methyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl.
This compound is to utilize with embodiment 26 described same procedure to prepare; wherein according to the 5-[ethanoyl-(3 of the step 1-2 of embodiment 26; 5-bis trifluoromethyl benzyl) amino]-8-amino-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method; with 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-7-bromo-8-methyl-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl substitutes 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-bromo-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.CI MS 546(M+H)。
Embodiment 55
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-dimethylamino-8-methyl-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
This compound is to utilize with embodiment 50 described same procedure to prepare; wherein according to the synthetic 5-[ethanoyl-(3 of embodiment 50; 5-bis trifluoromethyl benzyl) amino]-8-chloro-7-dimethylamino-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's method; with 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-7-bromo-8-methyl-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl substitutes 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-7-bromo-8-chloro-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.ESI MS m/z 574(M+H)。
Embodiment 56
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7,8-dimethyl-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
In sealed tube; with 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-7-bromo-8-methyl-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (0.058 gram; 0.095mmol), methyl-boron-dihydroxide (0.011 the gram; 0.190mmol), acid chloride (0.0009 the gram; 0.004mmol), 2-dicyclohexyl phosphino--2 ', 6 '-dimethoxy-biphenyl (0.0036 the gram, 0.0087mmol) and the potassiumphosphate monohydrate (0.044 the gram; 0.190mmol) in toluene (2 milliliters), mix, and 100 ℃ of heating 24 hours.With ethyl acetate (30mL) dilution refrigerative mixture, and pass through diatomite filtration.The solvent of filtrate is removed in decompression, and uses chromatogram this resistates of purifying on silica gel, with hexane/ethyl acetate (60: 40) wash-out, forms title compound, white solid (0.020g, 38%): ESI MS 545 (M+H).
Embodiment 57
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-bromo-8-fluoro-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl
This compound is to utilize with embodiment 56 described same procedure to prepare; wherein according to the 5-[ethanoyl-(3 of embodiment 56; 5-bis trifluoromethyl benzyl) amino]-7-bromo-8-methyl-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, usefulness 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-atmosphere-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl substitutes 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-methyl-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.ESI MS 613(M+H)。
Embodiment 58
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-fluoro-7-methyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
This compound is to utilize with embodiment 56 described same procedure to prepare; wherein according to the 5-[ethanoyl-(3 of embodiment 56; 5-bis trifluoromethyl benzyl) amino]-7; 8-dimethyl-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method; with 5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-bromo-8-fluoro-2,3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl substitutes 5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-bromo-8-methyl-2,3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.ESI MS 549(M+H)。
Embodiment 59
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7,8-dimethoxy-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.
This compound is that the same procedure described in utilization and the embodiment 1 prepares; wherein according to the 5-[ethanoyl-(3 of step 1-8 among the embodiment 1; 5-bis trifluoromethyl benzyl) amino-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, usefulness 2-amino-4, the 5-dimethoxy p-methyl substitutes the 2-Methyl anthranilate.CI MS 577(M+H)。
Embodiment 60
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,3,4,5-tetrahydrochysene-naphtho-[2,3-b] azepine -1-carboxylic acid isopropyl.
This compound is that the same procedure described in utilization and the embodiment 1 prepares; wherein according to the 5-[ethanoyl-(3 of step 1-8 among the embodiment 1; 5-bis trifluoromethyl benzyl) amino]-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, usefulness 3-amino-naphthalene-2-carboxylate methyl ester substitute the 2-Methyl anthranilate.CI MS 567(M+H)。
Embodiment 61
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-9-methyl-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.
This compound is that the same procedure described in utilization and the embodiment 1 prepares; wherein according to the 5-[ethanoyl-(3 of step 1-8 among the embodiment 1; 5-bis trifluoromethyl benzyl) amino-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, usefulness 2-amino-3-methyl-toluate substitute the 2-Methyl anthranilate.CI MS 531(M+H)。
Embodiment 62
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-9-methoxyl group-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.
This compound is that the same procedure described in utilization and the embodiment 1 prepares; wherein according to the 5-[ethanoyl-(3 of step 1-8 among the embodiment 1; 5-bis trifluoromethyl benzyl) amino-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, usefulness 2-amino-3-methoxyl methyl benzoate substitute the 2-Methyl anthranilate.CI MS 547(M+H)。
Embodiment 63
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-9-chloro-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.
This compound is that the same procedure described in utilization and the embodiment 1 prepares; wherein according to the 5-[ethanoyl-(3 of step 1-8 among the embodiment 1; 5-bis trifluoromethyl benzyl) amino-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, usefulness 2-amino-3-chloro benzoic ether substitute the 2-Methyl anthranilate.CI MS 551(M+H)。
Embodiment 64
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-9-bromo-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.
This compound is that the same procedure described in utilization and the embodiment 1 prepares; wherein according to the 5-[ethanoyl-(3 of step 1-8 among the embodiment 1; 5-bis trifluoromethyl benzyl) amino-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, usefulness 2-amino-3-methyl-bromobenzoate substitute the 2-Methyl anthranilate.CI MS 595(M+H)。
Embodiment 65
5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-9-trifluoromethoxy-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.
This compound is that the same procedure described in utilization and the embodiment 1 prepares; wherein according to the 5-[ethanoyl-(3 of step 1-8 among the embodiment 1; 5-bis trifluoromethyl benzyl) amino-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, usefulness 2-amino-3-trifluoro-methoxy-benzoic acid methyl esters substitute the 2-Methyl anthranilate.CI MS 601(M+H)。
Embodiment 66
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-9-amino-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl.
This compound is to utilize with embodiment 26 described same procedure to prepare; wherein according to the 5-[ethanoyl-(3 of step 1-2 among the embodiment 26; 5-bis trifluoromethyl benzyl) amino]-8-amino-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, usefulness 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-9-bromo-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl substitutes 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-bromo-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.CI MS 532(M+H)。
Embodiment 67
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-9-dimethylamino-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl.
This compound is to utilize with embodiment 50 described same procedure to prepare; wherein according to the 5-[ethanoyl-(3 of embodiment 50; 5-bis trifluoromethyl benzyl) amino]-8-chloro-7-dimethylamino-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method; with 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-9-bromo-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl substitutes 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-7-bromo-8-chloro-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.CI MS 560(M+H)。
Embodiment 68
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-9-bromo-7-methyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl.
This compound is that the same procedure described in utilization and the embodiment 1 prepares; wherein according to the 5-[ethanoyl-(3 of step 1-8 among the embodiment 1; 5-bis trifluoromethyl benzyl) amino-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, usefulness 2-amino-3-bromo-5-methyl-toluate substitute the 2-Methyl anthranilate.ESI MS 609(M+H)。
Embodiment 69
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-9-amino-7-methyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl.
This compound is to utilize with embodiment 26 described same procedure to prepare; wherein according to the 5-[ethanoyl-(3 of step 1-2 among the embodiment 26; 5-bis trifluoromethyl benzyl) amino]-8-amino-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method; with 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl) amino]-9-bromo-7-methyl-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl substitutes 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-8-bromo-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.CI MS 546(M+H)。
Embodiment 70
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-9-dimethylamino-7-methyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl.
This compound is to utilize with embodiment 51 described same procedure to prepare; wherein according to the 5-[ethanoyl-(3 of embodiment 51; 5-bis trifluoromethyl benzyl) amino]-8-chloro-7-dimethylamino-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method; with 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl) amino]-9-bromo-7-methyl-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl substitutes 5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-7-bromo-8-chloro-2; 3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.CI MS 574(M+H)。
Embodiment 71
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7,9-dimethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl.
This compound is to utilize with embodiment 56 described same procedure to prepare; wherein according to the 5-[ethanoyl-(3 of embodiment 56; 5-bis trifluoromethyl benzyl) amino]-7; 8-dimethyl-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method; with 5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-9-bromo-7-methyl-2,3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl substitutes 5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-7-bromo-8-methyl-2,3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl.ESI MS 545(M+H)。
Embodiment 72
(S)-5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (isomer 1)
This title compound is at Chiralpak AD-H (the chiral separation acquisition of 0.46 * 150mm) the last embodiment 3 of passing through, flow velocity: 1.0ml/ minute, solvent: 40% propan-2-ol/heptane, R
f=2.72 minutes, wavelength: 225 nanometers.EE＝100％。MS(ES+)：551(M+H)。
Embodiment 73
(R)-5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
This title compound is at Chiralpak AD-H (the chiral separation acquisition of 0.46 * 150mm) the last embodiment 3 of passing through, flow velocity: 1.0ml/ minute, solvent: 40% propan-2-ol/heptane, R
f=3.74 minutes, wavelength: 225 nanometers.EE＝100％。MS(ES+)：551(M+H)。
Embodiment 74
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
Title compound is according to the method for describing among the embodiment 1, prepares with the alternative 2-Methyl anthranilate of 2-amino-4-trifluoromethyl-methyl benzoate in the step 1 of embodiment 1.MS(ES+)：585(M+H)。
The preparation of 2-amino-4-trifluoromethyl-methyl benzoate:
(9.15g, (2.00M in hexane, 23.0ml) handles, and at room temperature stirred one hour THF/MeOH 44.6mmol) (300ml/75.0 milliliter) solution with the trimethyl silyl diazomethane with 2-amino-4-trifluoromethyl-phenylformic acid.Utilize acetate (3.00 milliliters) will react quencher.Evaporating solvent in a vacuum, and,, form 8.55g (88%) white crystal title compound with the ethyl acetate/hexane wash-out of 0-10% with resistates silica gel chromatography purifying.By
1H-NMR determines structure.
Embodiment 75
5-[(3,5-bis trifluoromethyl-benzyl)-methoxycarbonyl-amino]-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
Title compound is according to the method for describing among the embodiment 1, by substituting the 2-Methyl anthranilate with 2-amino-4-trifluoromethyl-methyl benzoate and prepare with the alternative diacetyl oxide of methyl-chloroformate in the step 8 of embodiment 1 in the step 1 of embodiment 1.MS(ES+)：601(M+H)。
Embodiment 76
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid, ethyl ester
Title compound is according to the method for describing among the embodiment 1, by substituting the 2-Methyl anthranilate with 2-amino-4-trifluoromethyl-methyl benzoate and prepare with the alternative isopropyl chlorocarbonate of Vinyl chloroformate in the step 6 of embodiment 1 in the step 1 of embodiment 1.MS(ES+)：571(M+H)。
Embodiment 77
5-[(3,5-bis trifluoromethyl-benzyl)-methoxycarbonyl-amino]-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid, ethyl ester.
Title compound is according to the method for describing among the embodiment 1, by substituting the 2-Methyl anthranilate, prepare with the alternative diacetyl oxide of methyl-chloroformate with the alternative isopropyl chlorocarbonate of Vinyl chloroformate and in the step 8 of embodiment 1 in the step 6 of embodiment 1 with 2-amino-4-trifluoromethyl-methyl benzoate in the step 1 of embodiment 1.MS(ES+)：587(M+H)。
The following example 78-82 utilizes with embodiment 1 described same procedure to prepare; wherein R1 is variable; and according to the 5-[ethanoyl-(3 of step 8 among the embodiment 1; 5-bis trifluoromethyl-benzyl)-and amino]-2; 3; 4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, diacetyl oxide is introduced into by substituting with other reagent.
| Embodiment # | Reagent | R1 | MS(ES+) |
| Embodiment 78 | Propionyl chloride | Propionyl | 565(M+H) |
| Embodiment 79 | Trifluoroacetic anhydride | 2,2,2-three fluoro-ethanoyl | 605(M+H) |
| Embodiment 80 | Vinyl chloroformate | Ethoxycarbonyl | 581(M+H) |
| Embodiment 81 | Isopropyl chlorocarbonate | The different third oxygen carbonyl | 595(M+H) |
| Embodiment 82 | Ethyl isocyanate | 3-ethyl-urea groups | 580(M+H) |
Embodiment 83
5-[ethanoyl-(4-fluoro-benzyl)-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
Step 1.8-chloro-5-oxo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation
Title compound be according to embodiment 1 from step 1 to step 6 described in method, the step 1 of embodiment 1, substitute the 2-Methyl anthranilate and prepare with 2-amino-4-chloro benzoic ether.MS(ES+)：282(M+H)。
Step 2.8-chloro-5-oximido-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation
To 8-chloro-5-oxo-2,3,4, add oxammonium hydrochloride (8.39 grams, 121 mmoles) in EtOH/ water (96.0ml/24.0ml) solution of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (3.40 grams, 12.1 mmoles), then add sodium acetate (9.93 grams, 121 mmoles).To be reflected at 60 ℃ of heating 3 hours.Mixture is distributed between ethyl acetate (100ml) and 1.00N HCl (100ml).After the separates two, with more acetic ester (2 * 100ml) aqueous layer extracted.With the organism NaHCO that merges
3(aq), then with salt solution (2 * 200ml) washings.Use Na
2SO
4Drying is filtered and is concentrated, and forms thick product (3.45g, 96%), and it just need not be further purified can be directly used in next step.MS(ES+)：297(M+H)。
Step 3.5-amino-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation
To 8-chloro-5-oximido-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (3.33g, 11.2 mmoles) and MoO
3DMF (50.0 milliliters) solution that adds sodium borohydride (2.13 grams, 56.2 mmoles) in MeOH (50.0 milliliters) mixture of (2.45 grams, 17.0 mmoles).To react at room temperature to stir and spend the night.In reaction mixture, add 2.0N NaOH (aq) (100ml).Remove by filter precipitation, and (5 * 100ml) extract filtrates with ethyl acetate.With organism salt solution (3 * 500ml) washings that merge.Use Na
2SO
4100ml is filtered and be concentrated into to drying, then it handled with 4.0N HCl/ two alkane (3.50ml).Remove in a vacuum and desolvate, obtain white solid, it is washed with ether, and dry in a vacuum, form title compound, hydrochloride form (2.87 grams, 80%).MS(ES+)：283(M+H)。
Step 4.8-chloro-5-(4-fluoro-benzylamino)-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation
To 5-amino-8-chloro-2,3,4, add 4-fluoro-phenyl aldehyde (0.0388 gram, 0.313 mmole) in DMF/HOAc (3.00 milliliters/0.300 milliliter) solution of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl hydrochloride (0.100 gram, 0.313 mmole).Mixture was at room temperature stirred one hour.(0.265g 1.25mmole), and continues to make reaction at room temperature to spend the night to wherein adding a sodium triacetoxy borohydride.With mixture at ethyl acetate (10.0ml) and saturated Na
2CO
3(aq) distribute between (10ml).Separate organic layer, and (3 * 10.0ml) wash with salt solution.Use Na
2SO
4Drying is filtered and is concentrated, and forms thick product (0.147g, 100%), and it just need not be further purified can be directly used in next step.MS(ES+)：391(M+H)。
Step 5.5-[ethanoyl-(4-fluoro-benzyl)-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation
Prepare title compound according to the described method of the step 8 of embodiment 1.MS(ES+)：433(M+H)。
The following example 83-100 utilizes the same procedure described in embodiment 61 to prepare; wherein R2 is variable; and 5-[ethanoyl-(4-fluoro-benzyl)-amino according to step 4 among the embodiment 61]-8-chloro-2; 3; 4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's synthetic method, substitute 4-fluoro-phenyl aldehyde with other reagent and be introduced into.
| Embodiment # | Reagent | R2 | MS(ES+) |
| Embodiment 83 | 4-trifluoromethyl-phenyl aldehyde | 4-trifluoromethyl-benzyl | 483(M+H) |
| Embodiment 84 | 4-trifluoromethoxy-phenyl aldehyde | 4-trifluoromethoxy-benzyl | 499(M+H) |
| Embodiment 85 | 3-trifluoromethyl-benzyl | 3-trifluoromethyl-benzyl | 483(M+H) |
| Reference example 86 | 3,5-dimethoxy-phenyl aldehyde | 3,5-dimethoxy-benzyl | 475(M+H) |
| Embodiment 87 | 3,5-two bromo-phenyl aldehydes | 3,5-two bromo-benzyls | 571，573(M+H) |
| Embodiment 88 | 3,5-dimethyl-phenyl aldehyde | 3,5-dimethyl-benzyl | 443(M+H) |
| Embodiment 89 | 3,5-two chloro-phenyl aldehydes | 3,5-two chloro-benzyls | 483，485(M+H) |
| Embodiment 90 | 3,5-two fluoro-phenyl aldehydes | 3,5-two fluoro-benzyls | 451(M+H) |
| Embodiment 91 | 3-fluoro-5-trifluoromethyl-phenyl aldehyde | 3-fluoro-5-trifluoromethyl-benzyl | 501(M+H) |
| Embodiment 92 | 2,4-bis trifluoromethyl-phenyl aldehyde | 2,4-bis trifluoromethyl-benzyl | 550(M+H) |
| Embodiment 93 | 4-fluoro-2-trifluoromethyl-phenyl aldehyde | 4-fluoro-2-trifluoromethyl-benzyl | 501(M+H) |
| Embodiment 94 | 2-fluoro-4-trifluoromethyl-phenyl aldehyde | 2-fluoro-4-trifluoromethyl-benzyl | 501(M+H) |
| Embodiment 95 | 4-fluoro-3-trifluoromethyl-phenyl aldehyde | 4-fluoro-3-trifluoromethyl-benzyl | 501(M+H) |
| Embodiment 96 | 3-fluoro-4-trifluoromethyl-phenyl aldehyde | 3-fluoro-4-trifluoromethyl-benzyl | 501(M+H) |
| Embodiment 97 | 4-chloro-3-trifluoromethyl-phenyl aldehyde | 4-chloro-3-trifluoromethyl-benzyl | 517，519(M+H) |
| Embodiment 98 | 2-chloro-5-trifluoromethyl-phenyl aldehyde | 2-chloro-5-trifluoromethyl-benzyl | 517，519(M+H) |
| Embodiment 99 | 2-fluoro-5-trifluoromethyl-phenyl aldehyde | 2-fluoro-5-trifluoromethyl-benzyl | 501(M+H) |
| Embodiment 100 | 5-fluoro-2-trifluoromethyl-phenyl aldehyde | 5-fluoro-2-trifluoromethyl-benzyl | 501(M+H) |
Embodiment 101
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid benzyl ester
Title compound is according to the method for describing among the embodiment 1, by substituting the 2-Methyl anthranilate with 2-amino-4-chloro benzoic ether and prepare with the alternative isopropyl chlorocarbonate of chloroformic acid benzyl ester in the step 6 of embodiment 1 in the step 1 of embodiment 1.MS(ES+)：599(M+H)。
Embodiment 102
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-bromo-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
The preparation of step 1.2-amino-5-bromo-4-chloro benzoic ether
Injecting bromine (0.512 milliliter, 10.0 mmoles) in HOAc (20.0 milliliters) solution of 2-amino-4-chloro benzoic ether (1.85 grams, 10.0 mmoles) drips.To react and at room temperature stir one hour.With ether (200ml) diluted mixture thing, then with the solvent decant.Resistates is distributed between (200ml) at ethyl acetate (200ml) and 0.100N NaOH (aq).After two separate, use Na
2SO
4Dry organic layer filters and concentrates, and forms thick product (2.08g, 78%), and it just need not be further purified can be directly used in next step.MS(ES+)：264，266(M+H)。
The preparation of the different third oxygen carbonylamino-methyl benzoate of step 2.5-bromo-4-chloro-2-
To 2-amino-5-bromo-4-chlorobenzoic acid methyl esters (2.08 grams, 7.86mmol) and pyridine (1.91ml, dropping 1.00N isopropyl chlorocarbonate/toluene in methylene dichloride 23.6mmol) (75.0ml) solution.Mixture was at room temperature stirred 16 hours.With mixture with 0.500N HCl (aq) (100ml) and salt solution (3 * 100ml) washing, then the drying (Na
2SO
4), and be concentrated into oil.By silica gel chromatography purifying (gradient eluent, 0-10% ethyl acetate/hexane), form the 5-bromo-4-chloro-different third oxygen carbonylamino-methyl benzoate of 2-(2.53g, 92%), white crystalline material.MS(ES+)：350，352(M+H)。
The different third oxygen carbonyl of step 3.5-bromo-4-chloro-2-[-(3-methoxycarbonyl-propyl group)-amino]-preparation of methyl benzoate
Under nitrogen atmosphere, to the different third oxygen carbonylamino-methyl benzoate of 5-bromo-4-chloro-2-(2.52 grams, 7.19mmol) and cesium carbonate (4.68 grams, (2.60 restrain, 14.4mmol) to drip 4-bromo-butyric acid methyl esters in DMF 14.4mmol) (35 milliliters) mixture.Reaction mixture is heated to 60 ℃, kept 4 hours, then cool to room temperature.With mixture with ethyl acetate (100ml) dilution, use then 0.1N HCl (aq) (100ml) and salt solution (3 * 100ml) wash.With organic layer Na
2SO
4Drying, and concentrating under reduced pressure.By silica gel chromatography purifying (gradient elution, 0-20% ethyl acetate/hexane), form the different third oxygen carbonyl of 5-bromo-4-chloro-2-[-(3-methoxycarbonyl-propyl group)-amino]-methyl benzoate (2.78 grams, 86%), oil.MS(ES+)：450，452(M+H)。
Step 4.7-bromo-8-chloro-5-oxo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1, the preparation of 4-dicarboxylic acid 1-isopropyl ester 4-methyl esters
With 30 fens clockwise potassium tert.-butoxide (1.27 grams, 11.3mmol) toluene (50 milliliters) in the mixture of 70 ℃ of heating, add the different third oxygen carbonyl of 5-bromo-4-chloro-2-[-(3-methoxycarbonyl-propyl group)-amino]-methyl benzoate (2.55 grams, toluene 5.66mmol) (50.0 milliliters) solution.Add finish after, mixture is cooled to room temperature, and with ethyl acetate (the 100mD dilution, use then 1.00NHCl (aq) (120ml) and salt solution (3 * 120ml) wash.With organic layer Na
2SO
4Drying, and concentrating under reduced pressure.By silica gel chromatography purifying (gradient eluent, 0-15% ethyl acetate/hexane), form 7-bromo-8-chloro-5-oxo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1,4-dicarboxylic acid 1-isopropyl ester 4-methyl esters (1.46 grams, 62%), oil.MS(ES+)：418，420(M+H)。
Step 5.7-bromo-8-chloro-5-oxo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation
At 100 ℃, with 7-bromo-8-chloro-5-oxo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1, (1.43 grams, 3.42mmol) mixture heating up in HOAc (30.0 milliliters), dense HCl (9.00 milliliters) and water (3.00 milliliters) is 4 hours, is cooled to ambient temperature overnight then for 4-dicarboxylic acid 1-isopropyl ester 4-methyl esters.With solvent removed under reduced pressure, and with resistates at ethyl acetate (100ml) and saturated NaHCO
3(aq) distribute between (100ml).Water layer is extracted with more ethyl acetate (20.0ml).(Na is used in 3 * 120mL) washings with salt solution with the organism that merges
2SO
4Drying is filtered and is concentrated.The material that is obtained forms 7-bromo-8-chloro-5-oxo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (0.990 gram, 80%), white solid under the described conditions of step 2.MS(ES+)：360，362(M+H)。
Step 6.5-(3,5-bis trifluoromethyl-benzylamino)-7-bromo-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation
With 7-bromo-8-chloro-5-oxo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (0.98 gram, 2.72 mmoles), 3,5-ditrifluo-aniline (0.682 gram, 2.72mmol) and titanium isopropylate (IV) (1.00 milliliters, mixture 3.26mmol) at room temperature stirs and spends the night.To wherein adding sodium cyanoborohydride (0.684 gram, 10.9 mmoles)/MeOH (20.0 milliliters), and reaction was continued 6 hours.Mixture is distributed between ethyl acetate (50.0ml) and water (50.0ml).Remove by filter precipitation.(2 * 50.0ml) extract with more ethyl acetate with water layer.With organism salt solution (3 * 150ml) washings that merge.Use Na
2SO
4Drying is filtered and is concentrated, and forms thick product (0.147g, 88%), and it just need not be further purified can be directly used in next step.MS(ES+)：587，589(M+H)。
Step 7.5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-bromo-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's (2312873) preparation
By the mode that drips, with crude product 5-(3,5-bis trifluoromethyl-benzylamino)-7-bromo-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (1.40g, 2.38mmol) and the mixture of pyridine (5.00 milliliters) handle with diacetyl oxide (5.00 milliliters).At room temperature stir the mixture and spend the night, use ethyl acetate (50.0ml) dilution then, with 1.00N HCl (2 * 50.0ml) and salt solution (3 * 150ml) wash.Use Na
2SO
4Drying is filtered and is concentrated.By silica gel chromatography purifying (gradient eluent, 0-40% ethyl acetate/hexane), form this title compound (1.28 grams, 85%), the solid of white foam shape.MS(ES+)：629，631(M+H)。
Embodiment 103
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-7-methyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
With nitrogen purging 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-7-bromo-8-chloro-2; 3; 4; 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (0.118 gram; 0.187mmol), methyl-boron-dihydroxide (0.0340 the gram, 0.561mmol) and cesium fluoride (0.0990 milligram, 0.655mmol) mixture in two alkane (2.00 milliliters) is 10 minutes.To wherein adding a PdCl
2(dppf) (0.0240g).With mixture 100 ℃ of following heated overnight.Solids removed by filtration, and with ethyl acetate (30.0ml) washing, with the filtrate vacuum concentration.By silica gel chromatography purifying (gradient eluent, 0-35% ethyl acetate/hexane), form title compound (0.0820 gram, 77%), the solid of white foam shape.MS(ES+)：565(M+H)。
Embodiment 104
(R)-5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-7-methyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
This title compound is at Chiralcel OD-H (the chiral separation acquisition of 0.46 * 250mm) the last embodiment 103 of passing through, flow velocity: 1.0ml/ minute, solvent: 5%3A alcohol/heptane, R
f=6.54 minutes, wavelength: 220 nanometers.EE＝98.0％.MS(ES+)：564(M+H)。
Embodiment 105
(S)-5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-7-methyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
This title compound is at Chiralcel OD-H (the chiral separation acquisition of 0.46 * 250mm) the last embodiment 103 of passing through, flow velocity: 1.0ml/ minute, solvent: 5%3A alcohol/heptane, R
f=7.55 minutes, wavelength: 220 nanometers.EE＝99.5％.MS(ES+)：551(M+H)。
Embodiment 106
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
To 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-7-bromo-8-chloro-2; 3; 4; 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (embodiment 48) (0.335 gram; 0.532mmol) and CuI (0.101 milligram, 0.532mmol) DMF (5.00 milliliters)/HMPA (1.00 milliliters) in the mixture of 80 ℃ of heating, add methyl fluoride alkylsulfonyl difluoro acetate (0.410 milliliter, 3.19mmol).To be reflected at 80 ℃ continued one hour.Mixture is distributed between ethyl acetate (50.0ml) and salt solution (50.0ml).(2 * 150ml) wash with salt solution with organic layer.Use Na
2SO
4Drying is filtered and is concentrated.By silica gel chromatography purifying (gradient eluent, 0-35% ethyl acetate/hexane), form title compound (0.00520 gram, 1.6%), white solid.MS(ES+)：619(M+H)。
Embodiment 107
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-bromo-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
Title compound is according to the method for describing among the embodiment 102, prepares by substituting 2-amino-4-chloro-methyl benzoate with 2-amino-4-trifluoromethyl-methyl benzoate.MS(ES+)：663，665(M+H)。
Embodiment 108
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-chloro-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
Title compound is according to the method described in the embodiment 102, by using 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-7-bromo-8-trifluoromethyl-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl substitutes 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-bromo-8-chloro-2,3; 4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl prepares.MS(ES+)：619(M+H)。
Embodiment 109
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
Title compound is according to the method described in the embodiment 103, by using 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-7-bromo-8-trifluoromethyl-2; 3; 4; 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl substitutes 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-bromo-8-chloro-2,3; 4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (embodiment 103) prepares.MS(ES+)：599(M+H)。
Embodiment 110
(R)-5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
This title compound is at Chiralpak AD-H (the chiral separation acquisition of 0.46 * 150mm) the last embodiment 109 of passing through, flow velocity: 1.0ml/ minute, solvent: 10% propan-2-ol/heptane, R
f=2.88 minutes, wavelength: 225 nanometers.EE＝100％。MS(ES+)：599(M+H)。
Embodiment 111
(S)-5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
This title compound is at Chiralpak AD-H (the chiral separation acquisition of 0.46 * 150mm) the last embodiment 109 of passing through, flow velocity: 1.0ml/ minute, solvent: 10% propan-2-ol/heptane, R
f=4.37 minutes, wavelength: 225 nanometers.EE＝100％。MS(ES+)：599(M+H)。
Embodiment 112
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-amino-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
Title compound is according to the method described in the embodiment 26, by using 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-7-bromo-8-trifluoromethyl-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl substitutes 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-bromo-2,3; 4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl prepares.MS(ES+)：600(M+H)。
Embodiment 113
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-dimethylamino-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
Title compound is according to the method described in the embodiment 34, by using 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-7-amino-8-trifluoromethyl-2; 3; 4; 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl substitutes 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-amino-2,3; 4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl prepares.MS(ES+)：628(M+H)。
Embodiment 114
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-trifluoromethyl-7-vinyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
Title compound is according to the method described in the embodiment 32, by using 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-7-bromo-8-trifluoromethyl-2; 3; 4; 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (embodiment 107) substitutes 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-bromo-2,3; 4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl prepares.MS(ES+)：611(M+H)。
Embodiment 115
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-ethyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
Title compound is according to the method described in the embodiment 33, by using 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-8-trifluoromethyl-7-vinyl-2; 3; 4; 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl substitutes 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-vinyl-2,3; 4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl prepares.MS(ES+)：613(M+H)。
Embodiment 116
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-bromo-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester
Title compound is according to the method described in the embodiment 1, prepares with the alternative 2-amino of 2-amino-5-bromo-4-trifluoromethyl-methyl benzoate-4-trifluoromethyl-methyl benzoate in step 1.MS(ES+)：677，679(M+H)。
Embodiment 117
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester
Title compound is according to the method described in the embodiment 109, by using 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-7-bromo-8-trifluoromethyl-2; 3; 4; 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester substitutes 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-bromo-8-trifluoromethyl-2,3; 4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl prepares.MS(ES-)：611(M-H)。
Embodiment 118
(R)-5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester
This title compound is at Chiralpak AD-H (the chiral separation acquisition of 0.46 * 150mm) the last embodiment 117 of passing through, flow velocity: 1.0ml/ minute, solvent: 10% propan-2-ol/heptane, R
f=2.54 minutes, wavelength: 225 nanometers.EE＝100％。MS(ES-)：611(M-H)。
Embodiment 119
(S)-5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester
This title compound is at Chiralpak AD-H (the chiral separation acquisition of 0.46 * 150mm) the last embodiment 117 of passing through, flow velocity: 1.0ml/ minute, solvent: 10% propan-2-ol/heptane, R
f=3.24 minutes, wavelength: 225 nanometers.EE＝100％。MS(ES-)：611(M-H)。
Embodiment 120
(S)-5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tetrahydrochysene-pyrans-4-base ester
The preparation of step 1.N-(3,5-bis trifluoromethyl-benzyl)-N-(7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide
At room temperature; with (S)-5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethyl-2; 3; 4; (0.920g, 1.50mmol) (embodiment 110) are 1: the solution stirring among the 1TFA/DCM (10.0 milliliters) 2 hours for 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester.Solvent is gone up evaporation at (rotatory evaporator).By silica gel chromatography purifying (gradient eluent, 0-30% ethyl acetate/hexane), form title compound (0.736 gram, 96%), white solid.MS(ES+)：513(M+H)。
Step 2. (S)-5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethyl-2; 3; 4; the preparation of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tetrahydrochysene-pyrans-4-base ester is at 0 ℃, to tetrahydrochysene-pyrans-4-alcohol (0.0830 milliliter, 0.876mmol) and two-sec.-propyl ethylamine (0.153ml; 0.876mmol) toluene of adding phosgene in the mixture of DCM (2.00 milliliters) (0.384 milliliter, 0.730mmol) solution.Reaction mixture was stirred 2 hours.To wherein adding N-(3,5-bis trifluoromethyl-benzyl)-N-(7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-(step 1) then adds (0.059 milliliter of pyridine to ethanamide, 0.730mmol), be warming up to ambient temperature overnight then.(Na is used in 3 * 2.00ml) washings with the reaction mixture water
2SO
4Dry and concentrated, then by the silica gel chromatography purifying.MS(ES+)：641(M+H)。
The following example is to utilize same procedure preparation described in the embodiment 120, and wherein R30 is variable, and is introduced into by substituting tetrahydrochysene-pyrans-4-alcohol (embodiment 120, step 2) with corresponding alcohol.
| Embodiment # | Reagent | R30 | MS(ES+) |
| Embodiment 121 | Cyclobutanol | Cyclobutyl | 627(M+H) |
| Embodiment 122 | Cyclopentanol | Cyclopentyl | 627(M+H) |
Embodiment 123
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-9-methyl-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
The preparation of step 1.N-(3,5-bis trifluoromethyl-benzyl)-N-(7-trifluoromethyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide
At room temperature, with 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-trifluoromethyl-2,3,4, (0.118 restrains 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester, 0.197mmol) is that the TFA/DCM (2.00 milliliters) with 1: 1 handles.With solvent evaporation, form title compound, it just need not be further purified can be directly used in next step.MS(ES+)：499(M+H)。
The preparation of step 2.N-(3,5-bis trifluoromethyl-benzyl)-N-(9-bromo-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide
To crude product N-(3,5-bis trifluoromethyl-benzyl)-N-(7-trifluoromethyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide (0.0980 milligram, and dripping bromine in HOAc 0.197mmol) (2.00 milliliters) solution (0.0106 milliliter, 0.207mmol).Reaction mixture at room temperature stirred spend the night.On rotatory evaporator, remove and desolvate.By silica gel chromatography purifying (elutriant, 0-40% ethyl acetate/hexane), form this title compound (0.0850 milligram, 75%).MS(ES+)：577，579(M+H)。
The preparation of step 3.N-(3,5-bis trifluoromethyl-benzyl)-N-(9-methyl-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide
With nitrogen purging N-(3,5-bis trifluoromethyl-benzyl)-N-(9-bromo-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide (0.0830 gram, 0.144mmol), methyl-boron-dihydroxide (0.0260 the gram, 0.432mmol) and cesium fluoride (0.0770 milligram, 0.504mmol) mixture in two alkane (2.00 milliliters) is 10 minutes.To wherein adding a PdCl
2(dppf) (0.0170g).With mixture 80 ℃ of following heated overnight.Solids removed by filtration, and with ethyl acetate (30.0ml) washing, with the filtrate vacuum concentration.By silica gel chromatography purifying (gradient eluent, 0-40% ethyl acetate/hexane), form this title compound (0.0460 gram, 63%), white solid.MS(ES+)：513(M+H)。
Step 4.5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-9-methyl-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation
To N-(3,5-bis trifluoromethyl-benzyl)-N-(9-methyl-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide (0.0210 gram, 0.0410mmol) and pyridine (0.0100 milliliter, and dropping 1M isopropyl chlorocarbonate (solution in toluene) in methylene dichloride 0.123mmol) (1.00 milliliters) solution (0.120 milliliter, 0.123mmol).Mixture at room temperature stirred spend the night.Go up evaporating solvent at rotatory evaporator (rotavapor) (rotatory evaporator).By silica gel chromatography purifying (gradient eluent, 0-30% ethyl acetate/hexane), form title compound (0.0180 gram, 72%), white crystal.MS(ES+)：599(M+H)。
Embodiment 124
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7,9-dimethyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl
Title compound be to use method described in the embodiment 123, by in the step 1 of embodiment 123 with 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethyl-2; 3; 4; 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester substitutes 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-trifluoromethyl-2,3; 4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester prepares.
Embodiment 125
(+/-)-5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-6-fluoro-7-methyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's is synthetic
The preparation of step 1.N-(3-fluoro-4-methyl-phenyl)-2-oximido-ethanamide
To Chloral Hydrate (2.97 grams, 17.98mmol) and anhydrous sodium sulphate (15.20 grams, (50 milliliters) add oxammonium sulfate (13.67 grams in aqueous solution 107mmol), 83.23mmol), 3-fluoro-4-methyl-aniline (2 grams, 15.98mmol), the mixture of concentrated hydrochloric acid (1.67 milliliters) in water (17 milliliters).At 45 ℃ with mixture heating up 2 hours, 75 ℃ of heating 1 hour.With the mixture cool to room temperature and filter out solid.Water and ether washing solid.Drying solid obtains title compound (2.96g, 94%) in a vacuum.
1H NMR(DMSO-d
6，300MHz)δ2.08(d，J＝1.0Hz，3H)，7.12(t，J＝8.8Hz，1H)，7.25(dd，J＝2.1，8.2Hz，1H)，7.36(dd，J＝1.6，12.4Hz，1H)，10.18(s，1H)，12，11(s，1H).MS(ES-)：195(M-H)。
The preparation of step 2.6-amino-2-fluoro-3-methyl-methyl benzoate
At 65 ℃, (2.96 grams 15.10mmol) join in the vitriol oil (15 milliliters) slightly, and 80 ℃ of heated mixt 10 minutes with N-(3-fluoro-4-methyl-phenyl)-2-oximido-ethanamide.Be cooled to room temperature, be injected in the frozen water (100 milliliters), filtering-depositing also washes with water.With solid drying, obtain 4-fluoro-5-Methyl-1H-indole-2,3-diketone and 6-fluoro-5-Methyl-1H-indole-2,3-diketone.
During 5 minutes, 30% aqueous hydrogen peroxide solution (4 milliliters) is joined this indole dione mixture, and (2.70 grams in 2N sodium hydroxide 15.10mmol) (30 milliliters) solution, at room temperature stirred the mixture 1 hour.Add 1N hydrochloric acid to pH value=5, and extract with ethyl acetate (3 * 20 milliliters).Use the salt water washing, use the anhydrous sodium sulfate drying organic layer, filtration under diminished pressure also removes and desolvates.With silica gel chromatography purifying resistates,, obtain 6-amino-2-fluoro-3-methyl-phenylformic acid and 2-amino-4-fluoro-5-methyl-phenylformic acid (1.91 grams, 75%) with hexane/ethyl acetate (3: 1) wash-out.
At room temperature, with (240 milligrams of 6-amino-2-fluoro-3-methyl-phenylformic acid and 2-amino-4-fluoro-5-methyl-phenylformic acid, 1.42mmol) be dissolved in ethyl acetate (1ml) and the ethanol (1 milliliter), and adding (trimethyl silyl) diazomethane (0.7ml, 1.4mmol, 2M is in hexane), stirred solution 16 hours.Removal of solvent under reduced pressure.With silica gel chromatography purifying resistates,, obtain title compound (50mg) with hexane/ethyl acetate (10: 1) wash-out.
1H NMR(CDCl
3，300MHz)δ2.13(d，J＝2.4Hz，3H)，3.9(s，3H)，6.39(dd，J＝0.8，8.5Hz，1H)，7.04(tJ＝8.1Hz，1H).MS(ES+)：184(M+H)。
The preparation of the different third oxygen carbonylamino methyl benzoate of step 3.6-fluoro-5-methyl-2-
At 0 ℃, in nitrogen atmosphere, with (0.27 milliliter of isopropyl chloroformate, 0.27mmol, 1.0M in toluene) be added drop-wise to (50 milligrams of 2-amino-6-fluoro-5-methyl-toluate, 0.27mmol) and pyridine (0.055 milliliter in methylene dichloride 0.68mmol) (1 milliliter) solution, and was at room temperature stirred 24 hours.Add 1NHCl and separate each layer.With methylene dichloride (3 * 10mL) aqueous layer extracted.With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.Filter by silicagel column (silica cartridge),, obtain title compound (65mg, 90%) with hexane/ethyl acetate (8: 1) wash-out:
1H NMR (CDCl
3) δ 1.30 (d, J=6.5Hz, 6H), 2.21 (d, J=2.4Hz, 3H), 3.95 (s, 3H), 4.99 (septet, J=6.5Hz, 1H), 7.29 (t, J=8.5Hz, 1H), 8.05 (d, J=8.5Hz, 1H), 9.56 (br s, 1H); MS (ES+): 270 (M+H).
The different third oxygen carbonyl of step 4.6-fluoro-5-methyl-2-[-(3-methoxycarbonyl propyl group) amino] preparation of methyl benzoate
In nitrogen atmosphere, at 80 ℃, (65 milligrams of the different third oxygen carbonylamino methyl benzoate of heating 6-fluoro-5-methyl-2-, 0.24mmol), (174 milligrams of 4-bromo-butyric acid methyl esters, 0.96mmol) and (313 milligrams of cesium carbonates, 0.96mmol) at N, the suspension in the dinethylformamide (1.2 milliliters) 3 hours.With the mixture cool to room temperature and be injected in the water (5ml).Extract with ethyl acetate (3 * 10 milliliters).With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.Use the silica gel chromatography resistates,, form title compound (66mg, 75%) with hexane/ethyl acetate (6: 1) wash-out:
1H NMR(CDCl
3，300MHz)δ1.11-1.28(m，6H)，1.85-2.04(m，2H)，2.29-2.46(m，2H)，3.41(m，1H)，3.66(s，3H)，3.78(m，1H)，3.87(s，3H)，4.87(m，1H)，6.90(br d，1H)，7.26(t，J ＝6.5Hz，1H).MS(ES+)：370(M+H)。
Step 5.6-fluoro-7-methyl-5-oxo-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's preparation
At room temperature, in nitrogen atmosphere, with the different third oxygen carbonyl of 6-fluoro-5-methyl-2-[-(3-methoxycarbonyl propyl group) amino] (66 milligrams of methyl benzoate, 0.18mmol) THF (3 milliliters) solution join (0.36 milliliter of potassium tert.-butoxide, 0.36mmol, 1M is in THF) THF (2.5 milliliters) solution in.After 15 minutes, add the saturated solution of ammonium chloride, and (3 * 10mL) extract with ethyl acetate.Use the anhydrous sodium sulfate drying organic layer, filter, and removal of solvent under reduced pressure, 1-sec.-propyl-4-methyl-6-fluoro-7-methyl-5-oxo-2,3,4 formed, 5-tetrahydro benzo [b] azepine -1,4-dicarboxylic ester (61 milligrams, 100% crude product).With this dicarboxylic ester (61 milligrams, 0.18mmol) be dissolved among the DMSO (1.5 milliliters), and add entry (1), then add lithium chloride (19 milligrams, 0.45mmol), at 160 ℃ with gained solution heating 45 minutes.With the mixture cool to room temperature and be injected in the salt solution.With ethyl acetate (3 * 10 milliliters) extraction mixture.Use the silica gel chromatography resistates,, obtain title compound (24mg, 48%, two step): MS (ES+): 280 (M+H) with hexane/ethyl acetate (8: 1) wash-out.
Step 6. (+/-)-5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-6-fluoro-7-methyl-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's preparation
At room temperature, in nitrogen atmosphere, to 6-fluoro-7-methyl-5-oxo-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (24 milligrams, 0.086mmol) middle adding 3, (23 milligrams of two (trifluoromethyl) benzylamines of 5-, 0.095mmol), then add the Virahol peptide (0.035 milliliter, 0.12mmol), and stirred solution 2 days.Use the silicagel column filtration residue,, obtain 5-(3,5-bis trifluoromethyl-benzylamino)-6-fluoro-7-methyl-2,3-dihydro-benzo [b] azepine -1-carboxylic acid (34 milligrams, 79%) with hexane/ethyl acetate (8:1) wash-out.Add methyl alcohol (1ml) and platinum oxide (2 milligrams, 0.007mmol), and under 1 normal atmosphere and room temperature with mixture hydrogenation 7 hours.By diatomite filtration, and removal of solvent under reduced pressure, obtain 5-(3,5-bis trifluoromethyl-benzylamino)-6-fluoro-7-methyl-2,3,4, and 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (36 milligrams, quantitatively).In nitrogen atmosphere, be cooled to 0 ℃, with diacetyl oxide (0.1ml, 1.07mmol) be added drop-wise to amine (36 milligrams, 0.071mmol) and pyridine (0.1 milliliter of gram is in methylene dichloride 1.07mmol) (0.5 milliliter) suspension.After adding is finished, remove cooling bath, and reaction is warmed to room temperature, stirred 12 hours.Add 1N hydrochloric acid, and extract with methylene dichloride (3 * 10 milliliters).With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.Use the silica gel chromatography resistates,, obtain title compound (18mg, 46%): MS (ES+): 549 (M+H) with hexane/ethyl acetate (6: 1) wash-out.
Embodiment 126
(+/-)-9-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,3,6,7,8,9-six hydrogen-1H-5-azepine-suberane is synthesizing of [f] indenes-5-carboxylic acid isopropyl also
The preparation of step 1.2-oximido-N-indane-5-base-ethanamide
To Chloral Hydrate (5.56 grams, 33.63mmol) and anhydrous sodium sulphate (28.58 grams, 201.20mmol) water (90ml) solution in add oxammonium sulfate (25.63 the gram, 156.16mmol), the 5-aminoidan (4 grams, 30.03mmol), concentrated hydrochloric acid (3.14ml) mixture of (30 milliliters) in water.At 45 ℃ with mixture heating up 1 hour, 75 ℃ of heating 2 hours.With the mixture cool to room temperature and filter out solid.Water and ether washing solid.Drying solid obtains title compound (4.98g, 81%) in a vacuum.
1HNMR (DMSO-d
6, 300MHz) δ 1.90 (quintet, J=7.8Hz, 2H), 2.72 (q, J=7.8Hz, 4H), 7.06 (d, J=8.2Hz, 1H), 7.28 (dd, J=1.5,8.2Hz, 1H), 7.49 (bs, 1H), 9.94 (s, 1H), 12.02 (s, 1H) .MS (ES-): 203 (M-H).
Step 2.1,5,6,7-tetrahydrochysene-1-azepine-s-indacene-2, the preparation of 3-diketone
At 65 ℃, (4.66 grams 22.84mmol) join in the vitriol oil (22 milliliters) slightly, and 80 ℃ of heated mixt 15 minutes with 2-oximido-N-indane-5-base-ethanamide.Be cooled to room temperature, be injected in the frozen water (200 milliliters) filtering-depositing.Solid is dissolved in the warm ethanol, and places cool overnight.Filtering-depositing also washs with ether.With solid drying, obtain title compound (3.3g, 77%).
1H NMR (DMSO-d
6, 300MHz) δ 1.98 (quintet, J=7.7Hz, 2H), 2.76 (t, J=7.7Hz, 2H), 2.85 (t, J=7.7Hz, 2H), 6.74 (s, 1H), 7.28 (s, 1H) .MS (ES-): 1.86 (M-H).
The preparation of step 3.6-amino-indane-5-carboxylate methyl ester
During 5 minutes, 30% aqueous hydrogen peroxide solution (3 milliliters) is joined 1,5,6,7-tetrahydrochysene-1-azepine-s-indacene-2, (2.18 grams in 2N sodium hydroxide 11.66mmol) (23 milliliters) solution, at room temperature stirred the mixture 3 hours the 3-diketone.Add 1N hydrochloric acid to pH value=5, and extract with ethyl acetate (3 * 20 milliliters).Use the salt water washing, use the anhydrous sodium sulfate drying organic layer, filtration under diminished pressure also removes and desolvates, and obtains 6-amino-indane-5-carboxylic acid (1.7 grams, 86%).At room temperature it is dissolved in ethyl acetate (2ml) and the ethanol (2 milliliters), and adds (trimethyl silyl) diazomethane (2M is in hexane for 9.6ml, 19.2mmol), and stirred solution 16 hours.Removal of solvent under reduced pressure, and, use hexane/ethyl acetate (9: 1) wash-out with silica gel chromatography purifying resistates, obtain title compound (1.19g, 66%):
1H NMR (CDCl
3, 300MHz) δ 2.05 (quintet, J=7.3Hz, 2H), 2.80 (q, J=7.7Hz, 4H), 6.59 (s, 1H), 7.69 (s, 1H) MS (ES+): 192 (M+H).
Step 4.9-oxo-2,3,6,7,8,9-six hydrogen-1H-5-azepine-suberane is [f] indenes-5-carboxylic acid isopropyl's preparation also.
Title compound is according to preparation 6-fluoro-7-methyl-5-oxo-2,3,4, method described in 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (embodiment 132, step 3-5), prepare by in embodiment 132 steps 3, substituting 2-amino-6-fluoro-5-methyl-toluate with 6-amino-indane-5-carboxylate methyl ester.MS(ES+)：288(M+H)。
Step 5. (+/-)-9-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,3,6,7,8,9-six hydrogen-1H-5-azepine-suberane is [f] indenes-5-carboxylic acid isopropyl's preparation also
At room temperature, in nitrogen atmosphere, to 9-oxo-2,3,6,7,8,9-six hydrogen-1H-5-azepine-suberane is [f] indenes-5-carboxylic acid isopropyl (200 milligrams add 3, (187 milligrams of two (trifluoromethyl) benzylamines of 5-in 0.7mmol) also, 0.77mmol), now add the Virahol peptide (835 milligrams, 2.94mmol), and stirred solution 3 days.Add methyl alcohol (3mL) and sodium borohydride (40mg, 1.05mmol), and in nitrogen atmosphere, at room temperature stirred the mixture 16 hours.Add saturated solution of sodium bicarbonate.By diatomite filtration, and use the AcOEt debris.Separate organic layer, with AcOEt extraction water solution.With salt water washing organic layer, use the anhydrous sodium sulfate drying organic layer.Filtration under diminished pressure also removes and desolvates.By silicagel column purifying resistates, with 9: 1 wash-outs of hexane/ethyl acetate, obtain (+/-)-9-(3,5-bis trifluoromethyl-benzylamino)-2,3,6,7,8,9-six hydrogen-1H-5-azepine-suberane is [f] indenes-5-carboxylic acid isopropyl (220 milligrams) also.With diacetyl oxide (0.22 milliliter, 2.33mmol) be added drop-wise to amine (80 milligrams, 0.155mmol) and pyridine (0.18 milliliter, in methylene dichloride 2.33mmol) (1 milliliter) solution.In the presence of room temperature and nitrogen, stirred 14 hours.Add 1M hydrochloric acid, use dichloromethane extraction.With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.By silicagel column purifying resistates,, obtain title compound (64mg, 74%) with 4: 1 wash-outs of hexane/ethyl acetate; MS (ES+): 579 (M+H+Na).
Embodiment 127
(+/-)-5-[(3,5-bis trifluoromethyl-benzyl)-formyl radical-amino]-8-nitrogen-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's is synthetic
With (0.22 milliliter of diacetyl oxide, 2.34mmol) and (26 milligrams of sodium formiates, 0.39mmol) join 5-(3,5-bis trifluoromethyl-benzylamino)-8-chloro-2,3,4, (40 milligrams of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (seeing embodiment 3), 0.078mmol) formic acid (0.5 milliliter) solution in, and at room temperature stirred 16 hours.Use the silica gel chromatography resistates,, obtain title compound (27mg, 64%) with hexane/ethyl acetate (5: 1) wash-out.
1H NMR(DMSO-d
6，300MHz，100℃)δ1.14(d，J＝6.5Hz，6H)，1.63-2.05(m，2H)，3.43(m，1H)，3.63(m，1H)4.56-4.61(m，1H)，4.70-4.72(m，1H)，4.77-4.89(m，2H)7.09(d，J＝8.3Hz，1H)，7.23-7.26(m，2H)，7.80-7.86(m，3H)，8.46(s，1H).MS(ES+)：537(M+H)。
Embodiment 128
(+/-)-5-[(3,5-bis trifluoromethyl-benzyl)-ethyl-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's is synthetic
With (0.05 milliliter of acetate, 0.078mmol) and (34 milligrams in acetaldehyde, 0.78mmol) join 5-(3,5-bis trifluoromethyl-benzylamino)-8-chloro-2,3,4, and 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (seeing embodiment 3) (40 milligrams, in dimethyl formamide 0.078mmol) (1 milliliter) solution.At room temperature stirred 2 hours.(33mg 0.16mmol), and at room temperature stirred the mixture 2 hours to add sodium triacetoxy borohydride.Add saturated solution of sodium bicarbonate and use acetic acid ethyl ester (3 * 10mL) extractions.With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.Use the silica gel chromatography resistates,, obtain title compound (11mg, 26%) with hexane/ethyl acetate (10: 1) wash-out.MS(ES+)：537(M+H)。
Embodiment 129
(+/-)-6-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,3,6,7,8,9-six hydrogen-1H-10-azepine-suberane is synthesizing of [e] indenes-10-carboxylic acid isopropyl also
The preparation of step 1.2-oximido-N-indane-4-base-ethanamide
To Chloral Hydrate (5.46 grams, 33mm0l) and anhydrous sodium sulphate (25.6 the gram, add in water 180mmol) (92ml) solution oxammonium sulfate (25.6 grams, 156mmol), the 4-aminoidan (4 grams, 30mmol), concentrated hydrochloric acid (3.1ml) mixture of (30.8 milliliters) in water.Mixture heating up is arrived 45 ℃, kept 90 minutes, 52 ℃ kept 45 minutes, and 75 ℃ kept 60 minutes.With the mixture cool to room temperature and filter out solid.Water and hexane wash solid.Drying solid obtains title compound (5.54g, 90%) in a vacuum.MS(ES-)：203(M-H)。
Step 2.1,6,7,8-tetrahydrochysene-1-azepine-as-indacene-2, the preparation of 3-diketone
At 80 ℃, (5.54 grams 27.1mmol) join in the methylsulfonic acid (21 milliliters) slightly with 2-oximido-N-indane-4-base-ethanamide.Mixture was stirred 25 minutes under this temperature.Be cooled to room temperature, be injected in the frozen water (200 milliliters) filtering-depositing.Solid is dissolved among the warm 1N NaOH, and neutralizes with acetate.Leach the solid that obtains, and with dense HCl acidifying filtrate.Filtering-depositing also washes with water.With solid drying, obtain title compound (3.80g, 72%).MS(ES-)：186(M-H)。
The preparation of step 3.4-amino-indane-5-carboxylate methyl ester
During 30 minutes, to in water, join 1 by 30% aqueous hydrogen peroxide solution (5ml) of (44ml), 6,7,8-tetrahydrochysene-1-azepine-as-indacene-2, the 3-diketone (3.80 milligrams, 20.3mmol) and sodium hydroxide (5.03 the gram, in water 126mmol) (97 milliliters) solution, at room temperature stirred this mixture 1 hour.Use the 1N hcl acidifying, cross filter solid, wash with water, drying obtains 4-amino-indane-5-carboxylic acid (3.13g, 87%).At room temperature, (3.07 grams 17.3mmol) are dissolved in ethyl acetate (87 milliliters) and the ethanol (87 milliliters) with 4-amino-indane-5-carboxylic acid, adding (trimethyl silyl) diazomethane (17.3 milliliters, 34.6mmol, 2M, in hexane), and stirred solution 1 hour.Removal of solvent under reduced pressure.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain title compound (2.50g, 76%).
1H NMR (MeOD, 300MHz) δ 2.12 (quintet, J=7.6Hz, 2H), 2.75 (t, J=7.5Hz, 2H), 2.89 (t, J=7.5Hz, 2H), 3.83 (s, 3H), 6.53 (d, J=8.1Hz, 1H), 7.66 (d, J=8.1Hz, 1H) .MS (ES+): 192 (M+H).
The preparation of the different third oxygen carbonylamino-indane of step 4.4--5-carboxylate methyl ester.
0 ℃, in nitrogen atmosphere, with (2.22 milliliters of isopropyl chlorocarbonates, 2.22mmol, 1.0M, in toluene) be added drop-wise to (425 milligrams of 4-amino-indanes-5-carboxylate methyl ester, 2.22mmol) and pyridine (0.44 milliliter in methylene dichloride 5.5mmol) (4.4 milliliters) solution, and was at room temperature stirred 24 hours.Add 1M HCl and separate each layer.Use the dichloromethane extraction water layer.With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent, obtain this title compound (576mg, 93%):
1H NMR (MeOD) δ 1.37 (d, J=6.5Hz, 6H), 2.16 (quintets, J=7.7Hz, 2H), 2.97 (t, J=7.3Hz, 2H), 3.05 (t, J=7.3Hz, 2H), 3.94 (s, 3H), 4.97 (m, 1H), 7.22 (d, J=8.1Hz, 1H), 7.80 (d, J=8.1Hz, 1H) .MS (ES+): 278 (M+H).
Step 5.4-[(3-ethoxycarbonyl-propyl group)-different third oxygen carbonyl-amino]-preparation of indane-5-carboxylate methyl ester.
0 ℃, in nitrogen atmosphere, with (570 milligrams of the different third oxygen carbonylamino-indanes of 4--5-carboxylate methyl ester, 2.1mmol) DMF (8.2 milliliters) solution join sodium hydride 60% and disperse (82 milligrams in mineral oil, 2.1mmol) the suspension of DMF (8.2 milliliters) in, and made it reach room temperature with 1 hour.Add 4-bromo-butyric acid ethyl ester (0.44 milliliter 3.09mmol), and was at room temperature stirred 14 hours, then 65 ℃ of heating 2 hours.Mixture is cooled to room temperature, with the ethyl acetate dilution, with 1M HCl, water and salt water washing.With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, form title compound (651mg, 81%):
1H NMR(MeOD，300MHz)δ1.03-1.34(m，9H)，1.85(m，2H)，2.10(m，2H)，2.30(m，2H)，2.82-3.01(m，4H)，3.32(m，1H)，3.68(m，1H)，3.86(s，3H)，4.08(m，2H)，4.91(m，1H)，7.19(d，J＝7.7Hz，1H)，7.77(d，J＝7.7Hz，1H).MS(ES+)：392(M+H)。
Step 6.6-oxo-2,3,6,7,8,9-six hydrogen-1H-10-azepine-suberane is [e] indenes-10-carboxylic acid isopropyl's preparation also.
At room temperature, in nitrogen atmosphere, with 4-[(3-ethoxycarbonyl-propyl group)-different third oxygen carbonyl-amino]-(510 milligrams of indanes-5-carboxylate methyl ester, 1.30mmol) THF (20.4 milliliters) solution join (2.60 milliliters of potassium tert.-butoxides, 2.60mmol 1M is in THF) THF (18 milliliters) solution in.After 30 minutes, this mixture is poured in ice/water.It is neutral handling water to pH value with 1M HCl, and uses dichloromethane extraction.With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.The dissolving crude product that this is previous and adds entry (2) in DMSO (11 milliliters), then add lithium chloride (134 milligrams, 3.2mmol), and 160 ℃ of these gained solution of heating 30 minutes.With the mixture cool to room temperature and be injected in the salt solution.With this mixture of ethyl acetate extraction.With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain title compound (302mg, 81%, two step): MS (ES+): 288 (M+H).
Step 7. (+/-)-6-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,3,6,7,8,9-six hydrogen-1H-10-azepine-suberane is [e] indenes-10-carboxylic acid isopropyl's preparation also
At room temperature, in nitrogen atmosphere, to 6-oxo-2,3,6,7,8,9-six hydrogen-1H-10-azepine-suberane is (300 milligrams of [e] indenes-10-carboxylic acid isopropyl also, 1.04mmol) middle adding 3, two (trifluoromethyl) benzylamine of 5-(349 milligrams 1.15mmol), then add Virahol peptide (414mg, 1.46mmol), and stirred solution 14 hours.Add methyl alcohol (4.3mL) and sodium borohydride (59mg, 1.56mmol), and in nitrogen atmosphere, at room temperature stirred the mixture 45 minutes.Add 0.1MNaOH, stirred 30 minutes.By diatomite filtration, and use the AcOEt debris.Separate organic layer, with AcOEt extraction water solution.With salt water washing organic layer, use the anhydrous sodium sulfate drying organic layer.Filtration under diminished pressure also removes and desolvates.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain (+/-)-6-(3,5-bis trifluoromethyl-benzylamino)-2,3,6,7,8,9-six hydrogen-1H-10-azepine-suberane is [e] indenes-10-carboxylic acid isopropyl (443 milligrams, 83%) also.With diacetyl oxide (0.24ml, 2.52mmol) be added drop-wise to amine (184 milligrams, 0.36mmol) and pyridine (0.25 milliliter, in methylene dichloride 3.06mmol) (3.1 milliliters) solution.In the presence of room temperature and nitrogen, stirred 14 hours.Add 1M hydrochloric acid, use dichloromethane extraction.With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain title compound (149mg, 74%): MS (ES+): 557 (M+H).
Embodiment 130
(+/-)-5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-6-methyl-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl synthetic
The preparation of step 1.2-amino-6-methyl-methyl benzoate.
At room temperature, (3.00 grams 19.8mmol) are dissolved in ethyl acetate (100 milliliters) and the ethanol (100 milliliters) with 2-amino-6-methyl-phenylformic acid, and adding (trimethyl silyl) diazomethane (19.8 milliliters, 39.7mmol, 2M, in hexane), stirred this solution 1 hour 30 minutes.Removal of solvent under reduced pressure obtains title compound (3.30 grams, quantitative).
1HNMR(CDCl
3，300MHz)δ2.43(s，3H)，3.89(s，3H)，5.11(brs，2H)，6.52(m，2H)，7.08(t，J＝7.7Hz，1H)。MS(ES+)：166(M+H)。
The preparation of different third oxygen carbonylamino of step 2.2--6-methyl-methyl benzoate.
0 ℃, in nitrogen atmosphere, with (19.8 milliliters of isopropyl chlorocarbonates, 19.8mmol, 1.0M, in toluene) (3.27 restrain to be added drop-wise to 2-amino-6-methyl-methyl benzoate, 19.8mmol) and pyridine (4.0ml in methylene dichloride 50mmol) (39 milliliters) solution, and at room temperature stirred 14 hours.Add 1M HCl and separate each layer.Use the dichloromethane extraction water layer.With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain title compound (3.80g, 76%):
1H NMR (CDCl
3) δ 1.29 (d, J=6.5Hz, 6H), 2.43 (s, 3H), 3.94 (s, 3H), 5.00 (septet, J=6.5Hz, 1H), 6.90 (d, J=8.1Hz, 1H), 7.32 (t, J=8.1Hz, 1H), 8.07 (d, J=8.1Hz, 1H), 8.86 (brs, 1H) .MS (ES+): 252 (M+H).
Step 3.2-[(3-ethoxycarbonyl-propyl group)-different third oxygen carbonyl-amino]-preparation of 6-methyl-methyl benzoate.
0 ℃, in nitrogen atmosphere, with different third oxygen carbonylamino of 2--6-methyl-methyl benzoate (3.77 grams, 15.0mmol) the solution of DMF (60 milliliters) join sodium hydride 60% and disperse (600 milligrams in mineral oil, 15.0mmol) the suspension of DMF (60 milliliters) in, and made it reach room temperature with 1 hour.(3.2mL 22mmol), and at room temperature stirred 14 hours to add 4-bromo-butyric acid ethyl ester.With the ethyl acetate dilution, with 1M HCl, water and salt water washing.With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, form title compound (4.60mg, 84%):
1HNMR(CDCl
3，300MHz)δ1.05-1.30(m，9H)，1.90(m，2H)，2.32(m，2H)，2.36(s，3H)，3.85(s，3H)、4.11(q，J＝7.3Hz，2H)，4.88(m，1H)，7.02(m，1H)，7.16(d，J＝7.7Hz，1H)，7.31(t，J＝7.9Hz，1H)。MS(ES+)：366(M+H)。
Step 4.6-methyl-5-oxo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation.
At room temperature, in nitrogen atmosphere, with 2-[(3-ethoxycarbonyl-propyl group)-different third oxygen carbonyl-amino]-6-methyl-methyl benzoate (4.60 grams, 12.6mmol) THF (197ml) solution join (25.2 milliliters of potassium tert.-butoxides, 25.2mmol, 1M is in THF) THF (175 milliliters) solution in.After 30 minutes, this mixture is poured in ice/water.It is neutral handling water to pH value with 1M HCl, and uses dichloromethane extraction.With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.Previous dissolving crude product in DMSO (101 milliliters), and is added entry (8), then add lithium chloride (1.32g, 31.5mmol), and at 160 ℃ with gained solution heating 45 minutes.With the mixture cool to room temperature and be injected in the salt solution.Use the ethyl acetate extraction mixture.With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain title compound (903mg, 27%): MS (ES+): 262 (M+H).
Step 5. (+/-)-5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-6-methyl-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's preparation
At room temperature, in nitrogen atmosphere, to 6-methyl-5-oxo-2,3,4, (423 milligrams of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl, 1.62mmol) middle adding 3, two (trifluoromethyl) benzylamine of 5-(423 milligrams 1.62mmol), then add (645 milligrams of Virahol peptides, 2.27mmol), and stirred solution 14 hours.Add methyl alcohol (6.7ml) and sodium borohydride (92mg, 2.43mmol), and in nitrogen atmosphere, at room temperature stirred the mixture 45 minutes.Add 0.1M NaOH, stirred 30 minutes.By diatomite filtration, and use the AcOEt debris.Separate organic layer, with AcOEt extraction water solution.With salt water washing organic layer, use the anhydrous sodium sulfate drying organic layer.Filtration under diminished pressure also removes and desolvates.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain (+/-)-5-(3,5-bis trifluoromethyl-benzylamino)-6-methyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (27 milligrams, 3%).With diacetyl oxide (0.037ml, 0.39mmol) be added drop-wise to amine (27 milligrams, 0.055mmol) and pyridine (0.038mL is in methylene dichloride 0.43mmol) (0.5mL) solution.In the presence of room temperature and nitrogen, stirred 14 hours.Add 1M hydrochloric acid, use dichloromethane extraction.With the organic layer anhydrous sodium sulfate drying, filter and removal of solvent under reduced pressure.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain title compound (28mg, 96%): MS (ES+): 531 (M+H).
Embodiment 131
(+/-)-5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-bromo-9-methyl-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl synthetic
The preparation of step 1.2-amino-4-bromo-3-methyl-methyl benzoate.
Title compound is (to see embodiment 129, listed method in the step 3), substitute 4-bromine indane with 3-bromo-2-methyl-aniline and prepare with the alternative methylsulfonic acid of the vitriol oil in the step 2 of embodiment 129 in the step 1 of embodiment 129 to be similar to preparation 4-amino-indane-5-carboxylate methyl ester.MS(ES+)：245(M+H)。
The preparation of different third oxygen carbonylamino of step 2.2--4-bromo-3-methyl-methyl benzoate.
0 ℃, in nitrogen atmosphere, with (14.5 milliliters of isopropyl chlorocarbonates, 14.5mmol, 1.0M, in toluene) (3.54 restrain to be added drop-wise to 2-amino-8-bromo-9-methyl-methyl benzoate, 14.5mmol) and pyridine (2.9ml in methylene dichloride 36.25mmol) (29ml) solution, and at room temperature stirred 14 hours.Add 1M HCl and separate each layer.Use the dichloromethane extraction water layer.With the organic layer anhydrous magnesium sulfate drying, filtration under diminished pressure is also removed this solvent.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain title compound (3.36g, 70%): MS (ES+): 331 (M+H).
Step 3.2-[(3-ethoxycarbonyl-propyl group)-different third oxygen carbonyl-amino]-preparation of 4-bromo-3-methyl-methyl benzoate.
0 ℃, in nitrogen atmosphere, with different third oxygen carbonylamino of 2--4-bromo-3-methyl-methyl benzoate (3.36 grams, 10.18mmol) DMF (37 milliliters) solution join sodium hydride 60% and disperse (407 milligrams in mineral oil, 10.18mmol) DMF (37 milliliters) suspension in, and made it reach room temperature with 1 hour.(2.2mL 15.27mmol), and at room temperature stirred 14 hours to add 4-bromo-butyric acid ethyl ester.With the ethyl acetate dilution, with 1M HCl, water and salt water washing.With the organic layer anhydrous magnesium sulfate drying, filtration under diminished pressure is also removed this solvent.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, form title compound (3.47g, 77%): MS (ES+): 445 (M+H).
Step 4.8-bromo-9-methyl-5-oxo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation.
At room temperature, in nitrogen atmosphere, with 2-[(3-ethoxycarbonyl-propyl group)-different third oxygen carbonyl-amino]-4-bromo-3-methyl-methyl benzoate (3.47 grams, 7.81mmol) THF (120 milliliters) solution join potassium tert.-butoxide (15.6ml, 15.62mmol, 1M is in THF) THF (120 milliliters) solution in.After 2 hours, this mixture is poured in ice/water.It is neutral handling water to pH value with 1M HCl, and uses dichloromethane extraction.With the organic layer anhydrous magnesium sulfate drying, filtration under diminished pressure is also removed this solvent.Previous dissolving crude product in DMSO (66ml), and is added entry (4), then add lithium chloride (0.882g, 20.8mmol), and at 160 ℃ with gained solution heating 2 hours.With the mixture cool to room temperature and be injected in the salt solution.Use the ethyl acetate extraction mixture.With the organic layer anhydrous magnesium sulfate drying, filtration under diminished pressure is also removed this solvent.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain title compound (2.0g, 72%, two step): MS (ES+): 341 (M+H).
Step 5. (+/-)-5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-bromo-9-methyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation
At room temperature, in nitrogen atmosphere, with Virahol peptide (1.1ml, 3.89mmol) be injected into 8-bromo-9-methyl-5-oxo-2,3,4, (882 milligrams of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl, 2.59mmol) and 3,5-two (trifluoromethyl) benzylamine (866 milligrams in mixture 2.85mmol), and were stirred this solution 14 hours.Add methyl alcohol (11.3mL) and sodium borohydride (245mg, 6.47mmol), and in nitrogen atmosphere, at room temperature stirred the mixture 2 hours.Add 0.1M NaOH (61mL), stirred 30 minutes.By diatomite filtration, and use the AcOEt debris.Separate organic layer, with AcOEt extraction water solution.With salt water washing organic layer, use the anhydrous magnesium sulfate drying organic layer.Filtration under diminished pressure also removes and desolvates.In the previous crude product in methylene dichloride (9.8 milliliters), be added dropwise to diacetyl oxide (0.980 milliliter, 10.36mmol) and pyridine (0.980 milliliter, 10.36mmol), and in nitrogen atmosphere, at room temperature stirred 14 hours.Add 1M hydrochloric acid, use dichloromethane extraction.With the organic layer anhydrous sodium sulfate drying, filter and removal of solvent under reduced pressure.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain title compound (162mg, 10%, two step); MS (ES+): 610 (M+H).
Embodiment 132
(+/-)-5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8-chloro-9-methyl-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl synthetic
Step 1.8-chloro-9-methyl-5-oxo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation.
In 10 milliliters of Glass tubings, the 8-bromo-9-methyl-5-oxo-2,3,4 of packing into, 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (162 milligrams, 0.47mmol), exsiccant DMF (1ml), NiCl
2(247 milligrams, 1.9mmol) with a magnetic stirring bar.With container sealing, and put into microwave resonator with barrier film.Use the microwave irradiation of 100W, temperature rises to 170 ℃ from room temperature evenly.In case reach this temperature, reaction mixture kept 15 minutes under this temperature.After making mixture be cooled to room temperature, open reaction vessel, and inclusion is poured in the separating funnel, water washs this pipe with ether then.Separate organic phase, use dried over mgso, filtration under diminished pressure also removes and desolvates.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain title compound (94mg, 68%): MS (ES+): 296 (M+H).
Step 2. (+/-)-5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-9-methyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation
At room temperature, in nitrogen atmosphere, with (0.176 milliliter of Virahol peptide, 0.60mmol) be injected into 8-chloro-9-methyl-5-oxo-2,3,4, (90 milligrams of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl, 0.30mmol) and 3, two (trifluoromethyl) benzylamines of 5-(137 milligrams, in mixture 0.45mmol), and stirred solution 14 hours.Add methyl alcohol (1.3mL) and sodium borohydride (28mg, 0.75mmol), and in nitrogen atmosphere, at room temperature stirred the mixture 2 hours.Add 0.1M NaOH, stirred 30 minutes.By diatomite filtration, and use the AcOEt debris.Separate organic layer, with AcOEt extraction water solution.With salt water washing organic layer, use the anhydrous sodium sulfate drying organic layer.Filtration under diminished pressure also removes and desolvates.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain (+/-)-5-(3,5-bis trifluoromethyl-benzylamino)-8-chloro-9-methyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (90 milligrams, 57%).At 0 ℃, with Acetyl Chloride 98Min. (0.025ml, 0.34mmol) be added drop-wise to amine (90 milligrams, 0.17mmol) and pyridine (0.025 milliliter, in methylene dichloride 0.34mmol) (1.2 milliliters) solution.In the presence of room temperature and nitrogen, stirred 1 hour 30 minutes.Add entry and use dichloromethane extraction.With the organic layer anhydrous magnesium sulfate drying, filtration under diminished pressure is also removed this solvent.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain title compound (40mg, 42%): MS (ES+): 565 (M+H).
Embodiment 133
(+/-)-5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-8,9-dimethyl-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's is synthetic
In having 10 milliliters of Glass tubings of magnetic stirring bar; will (+/-)-5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-8-bromo-9-methyl-2; 3; 4; 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (46 milligrams, 0.075mmol), the trimethylammonium boroxine (0.011 milliliter, 0.075mmol), K
2CO
3(31 milligrams, 0.225mmol) and DMF (0.6 milliliter) mix.With the suspension nitrogen purging.Adding tetrakis triphenylphosphine palladium (O) (9 milligrams, 0.0075mmol).This container is put into microwave resonator.With 50W irradiation, temperature is evenly from room temperature to 150 ℃.At 150 ℃ this temperature was kept 20 minutes.Make mixture be cooled to room temperature, open reaction vessel, and inclusion is poured in the separating funnel, water washs this pipe with ethyl acetate then.Separate each layer, with organic phase salt water washing, use dried over mgso, filtration under diminished pressure also removes and desolvates.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain title compound (7mg, 17%): MS (ES+): 545 (M+H).
Embodiment 134
(+/-)-5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-6-fluoro-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl synthetic
The preparation of step 1.2-amino-6-fluoro-methyl benzoate
At room temperature, (3.00 grams 19.3mmol) are dissolved in ethyl acetate (59 milliliters) and the ethanol (59 milliliters) with 2-amino-6-fluoro-phenylformic acid, and adding (trimethyl silyl) diazomethane (19.3 milliliters, 38.68mmol, 2M, in hexane), and stirred solution 1 hour 30 minutes.Removal of solvent under reduced pressure obtains title compound (3.26 grams, quantitative).MS(ES+)：170(M+H)。
The preparation of different third oxygen carbonylamino of step 2.2--6-fluorophenyl carbamate.
0 ℃, in nitrogen atmosphere, with (20.7 milliliters of isopropyl chlorocarbonates, 20.7mmol, 1.0M in toluene) (3.5 restrain to be added drop-wise to 2-amino-6-fluoro-methyl benzoate, 20.7mmol) and (4.2 milliliters of pyridines, 51.75mmol) methylene dichloride (41 milliliters) solution in, and at room temperature stirred 14 hours.Add 1M HCl and separate each layer.Use the dichloromethane extraction water layer.With the organic layer anhydrous sodium sulfate drying, filter and reduce pressure and remove this solvent.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain title compound (3.00g, 63%).MS(ES+)：256(M+H)。
Step 3.2-[(3-ethoxycarbonyl-propyl group)-different third oxygen carbonyl-amino]-preparation of 6-fluoro-methyl benzoate.
0 ℃, in nitrogen atmosphere, with different third oxygen carbonylamino of 2--6-fluoro-methyl benzoate (3.0 grams, 11.76mmol) DMF (43 milliliters) solution join sodium hydride 60% and disperse (471 milligrams in mineral oil, 11.76mmol) the suspension of DMF (43 milliliters) in, and made it reach room temperature with 1 hour.(2.5mL 17.64mmol), and at room temperature stirred 14 hours to add 4-bromo-butyric acid ethyl ester.With the ethyl acetate dilution, with 1M HCl, water and salt water washing.With the organic layer anhydrous magnesium sulfate drying, filtration under diminished pressure is also removed this solvent.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, form title compound (2.96g, 68%).MS(ES+)：370(M+H)。
Step 4.6-fluoro-5-oxo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation.
At room temperature, in nitrogen atmosphere, with 2-[(3-ethoxycarbonyl-propyl group)-different third oxygen carbonyl-amino]-6-fluoro-methyl benzoate (2.96 the gram, THF 8.01mmol) (123ml) solution join potassium tert.-butoxide (16 milliliters, 16mmol, 1M is in THF) THF (123ml) solution in.After 2 hours, this mixture is poured in ice/water.It is neutral handling water to pH value with 1M HCl, and uses dichloromethane extraction.With the organic layer anhydrous magnesium sulfate drying, filtration under diminished pressure is also removed this solvent.Previous dissolving crude product in DMSO (58ml), and is added entry (4), then add lithium chloride (773mg, 18.23mmol), and at 160 ℃ with gained solution heating 2 hours.With the mixture cool to room temperature and be injected in the salt solution.With this mixture of ethyl acetate extraction.With the organic layer anhydrous magnesium sulfate drying, filtering mixt, and solvent evaporated under reduced pressure.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain title compound (1.0g, 47%, two step): MS (ES+): 266 (M+H).
Step 5. (+/-)-5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-6-fluoro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's preparation
At room temperature, in nitrogen atmosphere, with Virahol peptide (1.3ml, 4.32mmol) be injected into 6-fluoro-5-oxo-2,3,4, (572 milligrams of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl, 2.16mmol) and 3, two (trifluoromethyl) benzylamines of 5-(972 milligrams, in mixture 3.2mmol), and stirred solution 14 hours.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain 5-(3,5-bis trifluoromethyl-benzylamino)-6-fluoro-2,3-dihydro-benzo [b] azepine -1-carboxylic acid isopropyl (820 milligrams, 77%).With (37 milligrams of methyl alcohol (9.3 milliliters) and platinum oxides, 0.16mmol) join 5-(3,5-bis trifluoromethyl-benzylamino)-6-fluoro-2, (742 milligrams of 3-dihydro-benzo [b] azepine -1-carboxylic acid isopropyl, 1.5mmol) in, and in 1 normal atmosphere and room temperature with this mixture hydrogenation 2 hours.By diatomite filtration, and removal of solvent under reduced pressure, obtain 5-(3,5-bis trifluoromethyl-benzylamino)-6-fluoro-2,3,4, and 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (730 milligrams, quantitatively).With diacetyl oxide (0.5 milliliter, 5.78mmol) be added drop-wise to amine (190 milligrams, 0.385mmol) and pyridine (0.5 milliliter, in methylene dichloride 5.78mmol) (1.5 milliliters) suspension, at nitrogen atmosphere and at room temperature stirring 14 hours.Add 1M hydrochloric acid, use dichloromethane extraction.With the organic layer anhydrous sodium sulfate drying, filter and removal of solvent under reduced pressure.By the purified by flash chromatography resistates, use the hexane/ethyl acetate wash-out, obtain title compound (141mg, 68%): MS (ES+): 535 (M+H).
Embodiment 135
(+/-)-5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-9-methyl-8-trifluoromethyl-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl synthetic
Step 1.7-methyl-6-Trifluoromethyl-1 H-indoles, 2, the preparation of 3-diketone
To Chloral Hydrate (6.08 grams, 36.74mmol) and anhydrous sodium sulphate (28.5 grams, 200.4mmol) water (102ml) solution in be added in (34 milliliters) in the water oxammonium sulfate (28.5 the gram, 173.68mmol), 2-methyl-3-trifluoromethyl-aniline (5.85 grams, 33.4mmol), the mixture of concentrated hydrochloric acid (3.5 milliliters).Mixture 35 ℃ of heating, was kept 1 hour, and heating reaches 52 ℃ then, kept 90 minutes, and 75 ℃ keeps 1 hour.With the mixture cool to room temperature and filter out solid.Water and hexane wash solid.With solid drying, obtain 2-oximido-N-(2-methyl-3-trifluoromethyl-phenyl) ethanamide in a vacuum.MS(ES+)：245(M-H)。At 60 ℃ previous a small amount of crude product is joined in the vitriol oil (44mL), and heated these mixtures 1 hour at 80 ℃.Be cooled to room temperature, be injected in the frozen water (100ml) filtering-depositing.With twice washing of water coolant solid.With solid drying, obtain title compound (3.54g, 46%, two step).MS(ES-)：228(M-H)。
Step 2.2-amino-3-methyl-4-trifluoromethyl-benzoic preparation.
To in water, join 7-methyl-6-Trifluoromethyl-1 H-indoles at leisure by 30% aqueous hydrogen peroxide solution (3.8 milliliters) of (33 milliliters), 2,3-two-ketone (3.54 grams, 15.46mmol) and sodium hydroxide (3.83 restrain, in water 95.84mmol) (74 milliliters) solution.At room temperature stirred the mixture then 1 hour.Add 1N hydrochloric acid, with the mixture acidifying.Filter resulting solid, and wash with water.With solid drying, obtain title compound (1.7g, 50%).MS(ES+)：218(M-H)。
Step 3. (+/-)-5-[ethanoyl-(3,5-bis trifluoromethyl benzyl) amino]-9-methyl-8-trifluoromethyl-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl's preparation
Title compound is according to preparation (+/-)-5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-method described in 6-methyl-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (embodiment 130, step 1-5), prepare by in the step 1 of embodiment 130, substituting 2-amino-6-methyl-phenylformic acid with 2-amino-3-methyl-4-trifluoromethylbenzoic acid.MS(ES+)：599(M+H)。
Embodiment 136
(+/-)-6-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-4-bromo-2,3,6,7,8,9-six hydrogen-1H-10-azepine-suberane is synthesizing of [e] indenes-10-carboxylic acid isopropyl also
The preparation of step 1.4-amino-7-bromo-indane-5-carboxylate methyl ester.
With N-bromosuccinimide (1.99 grams, 11.2mmol) join 4-amino-indane-5-carboxylate methyl ester in acetate (13 milliliters) (2.15 grams, 11.2mmol) in.Reaction mixture was at room temperature stirred 48 hours.Mixture is poured in ice-water, and adds ethyl acetate.Separate each layer, and use saturated NaHCO
3With salt water washing organic phase, use dried over sodium sulfate.Removal of solvent under reduced pressure obtains title compound (3.10, quantitative).MS(ES+)：271(M+H)。
Step 2. (+/-)-6-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-4-bromo-2,3,6,7,8,9-six hydrogen-1H-10-azepine-suberane is [e] indenes-10-carboxylic acid isopropyl also
Title compound is according to preparation (+/-)-5-[ethanoyl-(3; 5-bis trifluoromethyl benzyl) amino]-6-fluoro-7-methyl-2; 3; 4; method described in 5-tetrahydro benzo [b] azepine -1-carboxylic acid isopropyl (embodiment 132, step 3-6), prepare by in the step 3 of embodiment 132, substituting 2-amino-6-fluoro-5-methyl-toluate with 4-amino-7-bromo-indane-5-carboxylate methyl ester.
MS(ES+)：635.64(M+H)。
Embodiment 137
(+/-)-6-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-4-methyl-2,3,6,7,8,9-six hydrogen-1H-10-azepine-suberane is synthesizing of [e] indenes-10-carboxylic acid isopropyl also
Title compound is to be similar to preparation N-(3; 5-bis trifluoromethyl-benzyl)-N-(9-methyl-7-trifluoromethyl-2; 3; 4; 5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-(embodiment 123, the method for step 3) for ethanamide; by with (+/-)-6-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-4-bromo-2; 3; 6,7,8; 9-six hydrogen-1H-10-azepine-suberane also [e] indenes-10-carboxylic acid isopropyl substitutes N-(3; 5-bis trifluoromethyl-benzyl)-N-(9-bromo-7-trifluoromethyl-2,3,4; 5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide (embodiment 144, step 2) prepares.
MS(ES+)：570(M+H)。
Embodiment 138
(+/-)-9-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-4-methyl-2,3,6,7,8,9-six hydrogen-1H-5-azepine-suberane is synthesizing of [f] indenes-5-carboxylic acid isopropyl also
Title compound is according to preparation (+/-)-6-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-4-methyl-2; 3; 6; 7; 8,9-six hydrogen-1H-10-azepine-suberane also the method described in [e] indenes-10-carboxylic acid isopropyl (embodiment 137), prepare by in the step 1 of embodiment 136, substituting 4-amino-indane-5-carboxylate methyl ester with 6-amino-indane-5-carboxylate methyl ester.
Embodiment 139
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester synthetic.
The preparation of step 1.3-trifluoromethyl-2-Methyl anthranilate
With acid chloride (II) (1.89 grams, 8.4mmol), 1, two (diphenylphosphino) ferrocene of 1-(6.83 grams, 12.3mmol) and (32 milliliters of triethylamines, 44.0mmol) (10.0 grams are in methyl-sulphoxide 42.0mmol) (283ml) and methyl alcohol (187 milliliters) solution to join 2-bromo-4-5-trifluoromethylaniline (trifluoromethylanaline).In the carbon monoxide of 100psi, with mixture heating up to 80 ℃.Heat after 14-16 hour, will react cool to room temperature and filtration.With organism with ethyl acetate (500mL) dilution, water (3 * 200mL) and salt solution (200mL) wash.With dried over sodium sulfate organism and filtration.Solvent removed in vacuo, the thick product of chromatogram purification uses ethyl acetate/hexane (10%) wash-out.Form title compound (8.0 grams, 88%) thus, pale solid:
H NMR(CDC1
3，400MHz)δ3.93(s，3H)，6.11(bs，2H)，6.73(d，J＝8.4Hz，1H)，7.49(dd，J＝2.0，8.4Hz，1H)，8.17(d，J＝2.0Hz，1H)。
The preparation of step 2.3-trifluoromethyl-2-tert-butoxycarbonyl Methyl anthranilate.
(2.0 grams, (2.0 grams are in methylene dichloride 9.1mmol) (20 milliliters) solution 9.1mmol) to join 3-trifluoromethyl-2-Methyl anthranilate with two carbonic acid, two-tert-butyl ester.In this mixture, add triethylamine (9.1mmol), and at room temperature, in nitrogen atmosphere, stirred 72 hours.To react with methylene dichloride (100mL) dilution, and water (100mL * 2) washing.With isolating organic phase dried over sodium sulfate, filter and solvent removed in vacuo.Use chromatogram purified product on silica gel, with hexane/ethyl acetate (gradient, 2-10% ethyl acetate/hexane) wash-out.Form title compound thus, colorless solid (1.43g, 49%):
H NMR(CDCl
3，400MHz)δ1.54(s，9H)，3.99(s，3H)，7.75(dd，J＝2.0，9.2Hz，1H)，8.30(d，J ＝1.6Hz，1H)，8.64(d，J＝9.2Hz)，10.48(s，1H)。
Step 3.2-[tertbutyloxycarbonyl-(3-methoxycarbonyl-propyl group)-amino]-preparation of 5-trifluoromethyl-methyl benzoate.
In nitrogen atmosphere, (3.0 grams, 9.4mmol) (2.6 restrain, and add 50 milliliters DMF in mixture 14.1mmol) with 4-bromo-butyric acid methyl esters to 3-trifluoromethyl-2-tert-butoxycarbonyl Methyl anthranilate.(9.2 grams 28.2mmol), heat this suspension to 60 ℃, keep 6 hours, are cooled to room temperature then to wherein adding cesium carbonate.Water (200mL) and ethyl acetate (300mL) diluting reaction.Separate organic phase, and water (100mL) is then with salt solution (100mL) washing.With the organic phase dried over sodium sulfate, filter and solvent removed in vacuo.With silica gel chromatography purification reaction thing, use ethyl acetate/hexane (0-10%) wash-out.Form title compound thus, oil (3.8 grams, 97%):
H NMR(CDCl
3，400MHz)δ1.33(s，6H)，1.54(s，3H)，1.97(bm，2H)，2.41(bt，J＝7.2Hz，2H)，3.56-3.85(m，5H)，3.94(bs，3H)，7.40(bt，J＝8.0Hz，1H)，7.78(dd，J＝2.0，8.0Hz，1H)，8.19(bs，1H)。
Step 4.7-Trifluoromethyl-1,2,3, the preparation of 4-tetrahydrochysene-benzo [b] azepine -5-ketone.
70 ℃, in nitrogen atmosphere, during 30 minutes in, with 2-[tertbutyloxycarbonyl-(3-methoxycarbonyl-propyl group)-amino]-5-trifluoromethyl-methyl benzoate (0.5 gram, 1.3mmol) toluene (25 milliliters) solution join potassium tert.-butoxide (0.3 the gram, in toluene 2.6mmol) (75 milliliters) suspension.After 2 hours, cooling is reacted to room temperature, and reacts with acetate (2.6mmol) quencher.Water (100mL) and methylene dichloride (100mL) diluting reaction.Organic phase is separated, use dried over sodium sulfate, filter.Solvent removed in vacuo is dissolved in the crude product intermediate in the acetate (20mL) then.With the dilution of dense HCl (20mL) and water (10mL), and, kept 4 hours mixture heating up to 100 ℃.After being cooled to room temperature,, in ice bath, cool off simultaneously with 5N NaOH this reaction that neutralizes.(3 * 100mL) extraction organism are used dried over sodium sulfate, filter with ethyl acetate.Solvent removed in vacuo is used the silica gel chromatography purified product, uses ethyl acetate/hexane (5-20%) wash-out.Form title compound thus, pale solid (0.13 gram, 45%):
HNMR(CDCl
3，400MHz)δ2.22-2.29(m，2H)，2.88(t，J＝6.4Hz)，3.35(t，J＝6.8Hz)，4.96(bs，1H)，6.84(d，J＝8.8Hz，1H)，7.46(dd，J＝2.0，8.8Hz，1H)，8.02(s，1H)。
Step 5.5-oxo-7-trifluoromethyl-2,3,4, the preparation of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester.
Two carbonic acid, two-tert-butyl ester (0.68mmol) is joined the 7-Trifluoromethyl-1,2,3, (0.1 gram is in methylene dichloride 0.44mmol) (10 milliliters) solution for 4-tetrahydrochysene-benzo [b] azepine -5-ketone.In this solution, add dimethyl aminopyridine (0.22mmol) and diisopropylethylamine (0.68mmol).The mixture that obtains at room temperature stirred spend the night.Solvent removed in vacuo is used the silica gel chromatography purified product, uses ethyl acetate/hexane (5-20%) wash-out.Form title compound thus, oil (0.13 gram, 90%): MS (ES+): 330 (M+H).
Step 6.5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-trifluoromethyl-2,3,4, the preparation of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester.
To 5-oxo-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester (0.13 gram, 0.4mmol) middle adding 3, two (trifluoromethyl) benzylamine (0.1g of 5-, 0.4mmol), then add Virahol peptide (1.0 milliliters), and at room temperature stir and spend the night.Dilute this mixture with 5mL methyl alcohol, and add sodium borohydride (0.8mmol).At room temperature this suspension was stirred 30 minutes water (20mL) and ethyl acetate (20ml) dilution then.The milk sap that obtains is passed through diatomite filtration, with ethyl acetate (3 * 20mL) washings.With separating organic matters, use dried over sodium sulfate, filter.Remove in a vacuum and desolvate, obtain (+/-)-5-(3,5-bis trifluoromethyl benzylamino)-7-trifluoromethyl-2,3,4,5-tetrahydro benzo [b] azepine -1-carboxylic acid tert-butyl ester crude product (0.2 gram, MS (ES+): 557 (M+H)).Further purifying, Acetyl Chloride 98Min. (0.8mmol) and pyridine (0.8mmol) are joined (+/-)-5-(3,5-bis trifluoromethyl benzylamino)-7-trifluoromethyl-2,3,4, in the dichloromethane solution of 5-tetrahydro benzo [b] azepine -1-carboxylic acid tert-butyl ester.Stir after 2 hours, solvent removed in vacuo is used the silica gel chromatography purified product, uses ethyl acetate/hexane (5-40%) wash-out.Obtain title compound thus, oil (0.2 gram, 83%), it is show bubble in a vacuum: MS (ES-): 597 (M-H).
Embodiment 140
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester synthetic.
The preparation of step 1.2-t-butoxycarbonyl amino-4-chloro-methyl benzenecarboxylate
At 70 ℃, the mixture of heating 4-chloro-2-Methyl anthranilate (124.8 grams, 0.672 mole) and two carbonic acid, two-tert-butyl ester (161.4 grams, 0.740 mole).After 48 hours, (21.5g 0.0985mol), and continues heating 5 days to add extra two carbonic acid, two-tert-butyl ester.Concentration components in a vacuum.With the title compound recrystallize, obtain colorless solid (86.2 grams, 45%) with methyl alcohol.Under vacuum condition, from filtrate, remove and desolvate, use the silica gel chromatography purifying, use ethyl acetate/hexane (0-10%) wash-out.Obtain 13.5 extra gram (7%) title compounds thus:
H NMR(CDCl
3，300MHz)δ1.53(s，9H)，3.91(s，3H)，6.96(dd，J＝1.8，8.7Hz，1H)，7.92(d，J＝8.7Hz，1H)，8.54(d，J＝2.4Hz，1H)。
Step 2.2-[tertbutyloxycarbonyl-(3-methoxycarbonyl-propyl group)-amino]-preparation of 4-chloro-methyl benzenecarboxylate.
4-bromo-butyric acid methyl esters (54.4 milliliters, 0.437 mole) is joined 2-t-butoxycarbonyl amino-4-chlorobenzoic acid methyl esters (96.15 grams, 0.337 mole) and Cs
2CO
3(274.10 grams, 0.841 mole) is in the mixture of DMF (1.3L).With suspension 55 ℃ of following heated overnight.Vacuum is removed DMF.With ethyl acetate (1.5L) and water (1.5L) dilution organism.Separate organic layer, and with ethyl acetate (2 * 0.5L) extraction water solution.Merge organism, with half saturated saleratus (1L), water (2 * 0.5L) and salt solution (0.5L) wash.With the organic phase dried over sodium sulfate, filter and solvent removed in vacuo.Form title compound thus, yellow oil crude product (141.8 gram):
H NMR(CDCl
3，300MHz)δ1.28(s，6H)，1.48(s，3H)，1.87-1.98(m，2h)，2.33-2.43(m，2H)，3.41-3.80(m，5H)，3.86(s，3H)，7.22-7.31(m，2H)，7.85(d，J＝8.1Hz，1H)。
Step 3.8-chloro-1,2,3, the preparation of 4-tetrahydrochysene-benzo [b] azepine -5-ketone.
At 60 ℃, with 1 hour with crude product 2-[tertbutyloxycarbonyl-(3-methoxycarbonyl-propyl group)-amino]-4-chloro-methyl benzenecarboxylate (141.5g,～0.337 mole) mixture in toluene joins in the potassium tert.-butoxide (95%, 100 gram, 0.847 mole) in dry toluene (4.5L).Heat after 24 hours vacuum concentrated mixture.With resistates at ethyl acetate (1.5L) and saturated KH
2PO
4Distribute (1.5L).Separate water layer, and (2 * 0.5L) extract with ethyl acetate.Merge organism, and water (2 * 0.5L) washings.Solvent removed in vacuo.Resistates is dissolved in the acetate (250mL), and dilutes with 5N HCl (1L).Reaction is heated to 85 ℃ of maintenances after 4 hours, with the mixture cool to room temperature.With 5N sodium hydroxide (approximately 1.8L) alkalization (pH value=10), in ice bath, cool off simultaneously.(3 * 0.5L) extract organism, and wash with salt solution (0.75L) with ethyl acetate.Use dried over sodium sulfate, filter and vacuum concentration.Cream-coloured thick product is passed through a silicagel pad (8cmD * 3cmH), use DCM/ hexane (2/1, about 3.5L) wash-out.Concentrate thick product in a vacuum, obtain yellow solid.With EtOAc/ hexane (1/4) recrystallize, obtain title compound (42.85g, 65%), pale solid:
H NMR(CDCl
3，300MHz)δ4.20(m，2H)，4.85(t，J＝4.2Hz，2H)，5.29(t，J＝4.2Hz，2H)，6.71(bs，1H)，8.79-8.82(m，2H)，9.68(d，J＝5.1Hz，1H)。
Step 4.8-chloro-5-oxo-2,3,4, the preparation of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester.
Methylene dichloride (DCM) (100 milliliters) is joined 8-chloro-1,2,3, and (3.0 grams are 15.4mmol) and in the mixture of two carbonic acid, two-tert-butyl ester (38.5mmol) for 4-tetrahydrochysene-benzo [b] azepine -5-ketone.In this mixture, add dimethyl aminopyridine (7.7mmol) and diisopropylethylamine (38.5mmol), and at room temperature, in nitrogen atmosphere, stirred 24 hours.The silica gel chromatography purified product is used in the vacuum concentration reaction, uses ethyl acetate/hexane (0-20%) wash-out.Form title compound (3.6 grams, 79%) thus, oil, leave standstill crystallization with it:
H NMR(CDCl
3，400MHz)δ1.53(s，9H)，2.15(m，2H)，2.75(t，J＝6.8Hz，2H)，3.73(bt，J＝6.8Hz，2H)，7.22(dd，J＝2.0，8.8Hz，1H)，7.49(bs，1H)，7.80(d，J＝8.8Hz，1H).MS(ES+)：296(M+H)。
Step 5.5-(3,5-bis trifluoromethyl-benzylamino)-8-chloro-2,3,4, the preparation of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester.
To 8-chloro-5-oxo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester (3.5 grams, 11.9mmol) middle adding 3, two (trifluoromethyl) benzylamine (3.2g of 5-, 13.1mmol), then add Virahol peptide (5.0 milliliters), and at room temperature stir and spend the night.Dilute this mixture with 20ml methyl alcohol, and add sodium borohydride (23.8mmol).At room temperature this suspension was stirred 1 hour water (200mL) and ethyl acetate (200ml) dilution then.The milk sap that obtains is passed through diatomite filtration, with ethyl acetate (3 * 100mL) washings.With separating organic matters, use dried over sodium sulfate.Solvent removed in vacuo is used the silica gel chromatography purified product, uses ethyl acetate/hexane (5-30%) wash-out.Obtain title compound (5.7 grams, 93%) thus, pale solid: MS (ES+): 523 (M+H).
Step 6.5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4, the preparation of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester.
Acetyl Chloride 98Min. (0.3mmol) adding is joined 5-(3 with pyridine (0.3mmol) subsequently, 5-bis trifluoromethyl-benzylamino)-8-chloro-2,3,4, (0.05 gram is in methylene dichloride 0.1mmol) (1 milliliter) solution for 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester.After at room temperature stirring 24 hours, under vacuum condition, remove and desolvate.With silica gel chromatography purified product thing, use ethyl acetate/hexane (10-40%) wash-out.Obtain title compound (0.04g, 71%) thus, oil, it is show bubble in a vacuum: MS (ES+): 563 (M-H).
Other compound (embodiment 141-147) be to use top step 6 (5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester) described in method preparation.By substitute Acetyl Chloride 98Min. with suitable reagent the R group is changed.
| Embodiment # | Reagent | R | MS(ES+) |
| 141 | Propionyl chloride | Propane-1-carbonyl | 577(M-H) |
| 142 | Isoveryl chloride | 3-methyl butyl-1-carbonyl | 605(M-H) |
| 143 | Cyclopropane carbonyl chlorine | Cyclopropane carbonyl | 589(M-H) |
| 144 | Pentamethylene carbonyl chlorine | The pentamethylene carbonyl | 617(M-H) |
| 145 | Benzoyl chloride | Benzoyl | 625(M-H) |
| 146 | Methoxyacetyl chloride | The methoxyl group ethanoyl | 593(M-H) |
| 147 | 2 furoyl chloride | Furans-2-carbonyl | 615(M-H) |
Embodiment 148
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid ring pentyl ester synthetic.
The preparation of step 1.N-(3,5-bis trifluoromethyl-benzyl)-N-(8-chloro-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide.
To 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4; (7.9 restrain 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester, add methylene dichloride (50 milliliters) solution of trifluoroacetic acid (50 milliliters) in methylene dichloride 14.0mmol) (100 milliliters) solution.After at room temperature stirring one hour, will react with dense sodium bicarbonate neutralization.Separate organic phase, and water (100mL) and salt solution (100mL) washing.With the organic phase dried over sodium sulfate, filter and under vacuum condition, remove and desolvate.With dichloromethane/hexane with compound crystal.Form title compound (5.3 grams, 81%) thus, colorless solid: MS (ES+): 465 (M+H).
Step 2. preparation 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid ring pentyl ester.
0 ℃, in nitrogen atmosphere, phosgene (0.5mmol) is joined in DCM (1 milliliter) solution of cyclopentanol (0.5mmol).In this cooling solution, be added dropwise to diisopropylethylamine (0.5mmol).Be accompanied by cooling and stirring after 1 hour, this mixture is warming to room temperature, and be added in N-(3 in methylene dichloride (0.5 milliliter) and the pyridine (0.5mmol), 5-bis trifluoromethyl-benzyl)-N-(8-chloro-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide (0.05 gram, 0.11mmol).After at room temperature stirring 14-16 hour, (2ml) dilutes this reaction with methylene dichloride, and with 5%HCl (2mL), then water (2mL) and salt solution (2mL) wash.With the organic phase dried over sodium sulfate, filter and under vacuum condition, remove and desolvate.With silica gel chromatography purifying crude mixture, use ethyl acetate/hexane (10-30%) wash-out.Obtain title compound (0.06 gram, 95%) thus, oil leaves standstill crystallization with it: MS (ES+): 577 (M+H).
Other compound (embodiment 149-164) be to use top step 2 (preparation 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid ring pentyl ester) described in the method preparation.R1 is by changing with suitable reagent displaced loop amylalcohol.
| Embodiment # | Reagent | R1 | MS(ES+) |
| 149 | Cyclobutanol | Cyclobutyl oxygen base | 563(M+H) |
| 150 | Hexalin | Cyclohexyl oxygen base | 591(M+H) |
| 151 | The 3-amylalcohol | Pentyloxy | 579(M+H) |
| 152 | 2,4-dimethyl-3-amylalcohol | 2,4-dimethyl-3-pentyloxy | 607(M+H) |
| 153 | 1,3-two fluoro-2-butanols | 1,3-two fluoro-2-butoxy | 587(M+H) |
| 154 | 3-methyl-2-butanols | 3-methyl-2-butoxy | 579(M+H) |
| 155 | 2-methyl-3-amylalcohol | 2-methyl-3-pentyloxy | 593(M+H) |
| 156 | 1,1,1-three fluoro-2-propyl alcohol | 1,1,1-three fluoro-2-propoxy- | 605(M+H) |
| 157 | The 2-butanols | The 2-butoxy | 565(M+H) |
| 158 | The 3-methylcyclopentanol | 3-methylcyclopentyl oxygen base | 591(M+H) |
| 159 | 1-methoxyl group-2-butanols | 1-methoxyl group-2-butoxy | 595(M+H) |
| 160 | Tetramethylene sulfide-3-alcohol-1, the 1-dioxide | Tetramethylene sulfide-3-oxo-1, the 1-dioxide | 627(M+H) |
| 161 | Tetrahydrochysene-3-furfuralcohol | Tetrahydrochysene-3-furans methoxyl group | 593(M+H) |
| 162 | (S)-(+)-the 3-hydroxyl tetrahydrofuran | (S)-(+)-3-tetrahydrofuran base oxygen base | 579(M+H) |
| 163 | (R)-(-)-the 3-hydroxyl tetrahydrofuran | (R)-(-)-3-tetrahydrofuran base oxygen base | 579(M+H) |
| 164 | The 2-propylmercaptan | 2-rosickyite oxygen base | 567(M+H) |
Embodiment 165
N-(1-ethanoyl-8-chloro-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-N-(3,5-bis trifluoromethyl-benzyl)-ethanamide synthetic-
To N-(3,5-bis trifluoromethyl-benzyl)-N-(8-chloro-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide (0.05 gram, 0.11mmol) methylene dichloride (1 milliliter) solution in add Acetyl Chloride 98Min. (0.3mmol), then add dimethyl aminopyridine (cat.) and pyridine (0.3mmol).Stir after 14-16 hour, dilute, and wash with 5%HCl (2mL), water (2mL) and salt solution (2mL) with methylene dichloride (2ml).With the organic phase dried over sodium sulfate, filter and under vacuum condition, remove and desolvate.Use the silica gel chromatography purifying crude product, use ethyl acetate/hexane (10-30%) wash-out.Obtain title compound (0.04g, 89%) thus, colorless solid: MS (ES+): 507 (M+H).
Other compound (embodiment 166-177) is to use the same procedure described in (synthetic N-(1-ethanoyl-8-chloro-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-N-(3,5-bis trifluoromethyl-benzyl)-ethanamide) to prepare.R2 changes by substituting Acetyl Chloride 98Min. with suitable reagent.
| Embodiment # | Reagent | R2 | MS(ES+) |
| 166 | Isobutyryl chloride | The isobutyl-carbonyl | 535(M+H) |
| 167 | Propionyl chloride | Propane-1-carbonyl | 521(M+H) |
| 168 | DL-2-methylbutyryl chlorine | DL-2-methyl butyl-1-carbonyl | 549(M+H) |
| 169 | Isoveryl chloride | 3-methyl butyl-1-carbonyl | 549(M+H) |
| 170 | 2-ethyl butyryl chloride | 2-ethyl-butyl-1-carbonyl | 563(M+H) |
| 171 | Cyclopropane carbonyl chlorine | Cyclopropane carbonyl | 533(M+H) |
| 172 | Pentamethylene carbonyl chlorine | The pentamethylene carbonyl | 561(M+H) |
| 173 | Hexanaphthene carbonyl chlorine | The hexanaphthene carbonyl | 575(M+H) |
| 174 | Benzoyl chloride | Benzoyl | 569(M+H) |
| 175 | Methoxyacetyl chloride | The methoxyl group ethanoyl | 537(M+H) |
| 176 | 3, the 3-dimethyl acryloyl chloride | 3,3-dimethyl propylene enoyl--1-carbonyl | 547(M+H) |
| 177 | 2 furoyl chloride | Furans-2-carbonyl | 559(M+H) |
Embodiment 178
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid sec.-propyl acid amides synthetic.
Step 1.5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4, the preparation of 5-tetrahydrochysene-benzo [b] azepine -1-carbonyl chlorine.
In nitrogen atmosphere, to N-(3,5-bis trifluoromethyl-benzyl)-N-(8-chloro-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide (0.50 gram, 1.1mmol) toluene (15ml) solution in add phosgene (1.1mmol, 1.93M solution is in toluene), then add diisopropylethylamine (1.1mmol).After at room temperature stirring 1 hour, solvent removed in vacuo.Use the silica gel chromatography purifying crude product, use ethyl acetate/hexane (10-30%) wash-out.Form title compound (0.55 gram, 96%) thus, oil leaves standstill curing with it: MS (ES+): 527 (M+H).
Step 2.5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4, the preparation of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid sec.-propyl acid amides.
At room temperature, in nitrogen atmosphere, to 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2; 3; 4, (0.050 gram adds Isopropylamine (0.3mmol) to 5-tetrahydrochysene-benzo [b] azepine -1-carbonyl chlorine in dichloromethane solution 0.11mmol).Stir after 1 hour, solvent removed in vacuo is used the silica gel chromatography purifying crude product, uses ethyl acetate/hexane (30-40%) wash-out.Form title compound (0.052 gram, 87%) thus, colorless solid: MS (ES+): 550 (M+H).
Other compound (embodiment 179-181) is to use embodiment 178 (preparation 5-[ethanoyl-(3 in the above; 5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2; 3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid sec.-propyl acid amides) the middle same procedure preparation of describing.R3 and R4 change by substituting Isopropylamine with suitable reagent.
| Embodiment # | Reagent | R3 | R4 | MS(ES+) |
| 179 | TERTIARY BUTYL AMINE | H | The tertiary butyl | 564(M+H) |
| 180 | N, N dimethylamine | Ethyl | Ethyl | 564(M+H) |
| 181 | Tetramethyleneimine | 562(M+H) |
Embodiment 182
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethoxy-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid cyclopentyl ester synthetic
The preparation of step 1.4-iodo-3-trifluoro-methoxyaniline (analine).
At room temperature, in nitrogen atmosphere, will the iodine monochloride in the methylene dichloride (10 milliliters) (5.5 the gram, 33mmol) join 3-trifluoro-methoxyaniline (analine) (5.0 the gram, in methylene dichloride 28mmol) (40 milliliters) solution.To wherein adding methyl alcohol (10ml), then add sodium bicarbonate (33mmol), and stirred 2 hours.React with dense Sodium Pyrosulfite (100 milliliters) quencher.With separating organic matters,, and use dried over sodium sulfate with salt solution (50 milliliters) washing.Use the silica gel chromatography purifying crude product, use ethyl acetate/hexane (2-25%) wash-out.Form title compound (5.8 grams, 68%) thus, brown oil:
H NMR(CDCl
3，400MHz)δ3.85(bs，2H)，6.38(dd，J＝2.8，8.4Hz，1H)，6.61(m，1H)，7.51(d，J＝8.4Hz，1H)。
The preparation of step 2.4-methyl-3-trifluoro-methoxyaniline (analine).
Under nitrogen atmosphere, with 1, two (diphenylphosphino) ferrocene palladium (II) muriates of 1-(0.8 gram, 0.1mmol), methyl-boron-dihydroxide (1.8 the gram, 29.7mmol) and cesium fluoride (5.2 grams, 34.6mmol) (3.0 grams are in two alkane solution 9.9mmol) to join 4-iodo-3-trifluoromethoxy benzene methanamine (analine).After 3 hours reaction is cooled to room temperature in heating under 80 ℃, with ethyl acetate (100mL) and water (100mL) dilution.With separating organic matters, use the salt water washing, with dried over sodium sulfate and filtration.Solvent removed in vacuo is used the silica gel chromatography purifying crude product, uses ethyl acetate/hexane (5-20%) wash-out.Form title compound (1.5 grams, 79%) thus, brown oil: MS (ES+): 192 (M+H).
The preparation of step 3.2-iodo-4-methyl-5-trifluoro-methoxyaniline (analine).
At room temperature, in nitrogen atmosphere, will the iodine monochloride in the methylene dichloride (10 milliliters) (1.3 the gram, 7.8mmol) join 4-methyl-3-trifluoro-methoxyaniline (analine) (1.5 the gram, in methylene dichloride 7.8mmol) (40 milliliters) solution.To wherein adding methyl alcohol (10ml), then add sodium bicarbonate (8.0mmol), and stirred 2 hours.React with dense Sodium Pyrosulfite (100 milliliters) quencher.With separating organic matters, with salt solution (50 milliliters) washing, use dried over sodium sulfate, and filter.Solvent removed in vacuo, and crude product (2.5g) left standstill crystallization.This title compound can use without just being further purified.
HNMR(CDCl
3，400MHz)δ2.15(s，3H)，4.10(bs，2H)，6.61(m，1H)，7.51(s，1H)。
The preparation of step 4.2-amino-5-methyl-4-trifluoromethoxy-methyl benzoate.
With 1, two (diphenylphosphino) ferrocene palladium (II) muriates of 1-(0.92 gram, 1.1mmol), (1.1 milliliters of salt of wormwood (23.4mmol) and triethylamines, 7.8mmol) (2.5 grams are in methyl-sulphoxide 7.8mmol) (30 milliliters) and methyl alcohol (18 milliliters) solution to join 2-iodo-4-methyl-5-trifluoro-methoxyaniline (analine).Use the carbon monoxide balloon, vacuum purges the reaction mixture several times.To be reflected at 70 ℃, heat in carbon monoxide atmosphere after 1.5 hours, cooling is reacted to room temperature.To react with ethyl acetate (300mL) dilution, water (3 * 100mL), then use the salt water washing.With the organic phase dried over sodium sulfate, filter and solvent removed in vacuo.Form title compound (1.34 grams, 69%) thus, oil: MS (ES+): 250 (M+H).
Step 5.2-[tertbutyloxycarbonyl-(3-methoxycarbonyl-propyl group)-amino]-preparation of 5-methyl-4-trifluoromethoxy-methyl benzoate.
Will the 2-amino in the methylene dichloride (10ml)-5-methyl-4-trifluoromethoxy-methyl benzoate (1.3 the gram, 5.2mmol) join in methylene dichloride (10 milliliters), pyridine (10.4mmol) and dimethyl aminopyridine (catalytic) solution of two carbonic acid, two-tert-butyl ester (21mmol).After at room temperature stirring 2 hours, under vacuum condition, concentrate this mixture.With two (tertbutyloxycarbonyl) amino of silica gel chromatography purifying crude product intermediate 2--5-methyl-4-trifluoromethoxy-methyl benzoate (two Boc), use the ethyl acetate/hexane wash-out.In two BOC intermediates, add 1%TFA/ methylene dichloride (40mL).After at room temperature stirring 0.5 hour, will react and use the sodium bicarbonate quencher.Separation of organic substances, and water (50mL) is then with salt solution (50mL) washing.With the organic phase dried over sodium sulfate, filter and under vacuum condition, remove and desolvate.Form 2-(t-butoxycarbonyl amino)-5-methyl-4-trifluoromethoxy-methyl benzoate (1.4 gram) thus, colorless solid.
In nitrogen atmosphere, with 4-bromo-butyric acid methyl esters (1.1 grams, 6.0mmol) and cesium carbonate (3.9 grams, (1.4 restrain, in DMF solution 4.0mmol) 12.0mmol) to join 2-(t-butoxycarbonyl amino)-5-methyl-4-trifluoromethoxy-methyl benzoate., reaction mixture is cooled to room temperature, and dilutes after 5 hours 60 ℃ of stirrings with ethyl acetate (150mL).Water (2 * 150mL), then with salt solution (100mL) washing organism, with dried over sodium sulfate and filter.Solvent removed in vacuo is used the silica gel chromatography purifying crude product, uses ethyl acetate/hexane (5-30%) wash-out.Form title compound (1.1 grams, 61%) thus, oil:
H NMR(CDCl
3，400MHz)δ1.28(s，6H)，1.49(s，3H)，1.91(m，2H)，2.33(m，5H)，3.39(m，1H)，3.63(s，3H)，3.77(m，1H)，3.86(bs，3H)，7.06(m，1H)，7.80(m，1H).MS(ES+)：350(M+H-100)。
Step 6.7-methyl-8-trifluoromethoxy-1,2,3, the preparation of 4-tetrahydrochysene-benzo [b] azepine -5-ketone.
100 ℃ with 30 minutes with 2-[tertbutyloxycarbonyl-(3-methoxycarbonyl-propyl group)-amino]-5-methyl-4-trifluoromethoxy-methyl benzoate (1.1 the gram, 2.4mmol) toluene (25ml) solution join potassium tert.-butoxide (0.51 the gram, in toluene 4.9mmol) (75 milliliters) solution.Heat after 1 hour, cooling is reacted to room temperature, and reacts with acetate (5.0mmol) quencher.To react with ethyl acetate (100ml) dilution, and water (2 * 200mL), then with salt solution (200mL) washing.With the organic phase dried over sodium sulfate, and solvent removed in vacuo.Resistates is dissolved in the acetate (25mL), and dilutes with dense HCl (15mL) and water (10mL).Mixture was heated 2 hours at 100 ℃, then cool to room temperature.When in ice bath, cooling off, with 5N NaOH this reaction that neutralizes.Organism is extracted with ethyl acetate (200mL), and wash organism with salt solution (100mL).Solvent removed in vacuo is used the silica gel chromatography purifying crude product, uses ethyl acetate/hexane (5-20%) wash-out.Form title compound (0.28 gram, 44%) thus, oil, leave standstill crystallization with it:
H NMR(CDCl
3，400MHz)δ2.11-2.18(m，5H)，2.81(t，J＝6.8Hz，2H)，3.24(t，J＝6.8Hz，2H)，6.61(m，1H)、7.59(s，1H).MS(ES+)：260(M+H)。
Step 7.5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethoxy-2,3,4, the preparation of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid cyclopentyl ester.
0 ℃, in nitrogen atmosphere, with phosgene (1.5mmol, 1.93M solution is in toluene) join cyclopentanol (0.17 the gram, among DCM 1.9mmol) (3 milliliters).In this cooling solution, be added dropwise to diisopropylethylamine (0.26mL, 1.5mmol).Be accompanied by cooling and stirring after 1 hour, this mixture is warmed to room temperature, and be added in the 7-methyl-8-trifluoromethoxy-1,2,3 in the methylene dichloride (2 milliliters), and 4-tetrahydrochysene-benzo [b] azepine -5-ketone (0.10 gram, 0.38mmol).After at room temperature stirring 1 hour, with methylene dichloride (5ml) dilution, with 5%HCl (5 milliliters), then water (5mL) and salt solution (5mL) washing.With the organic phase dried over sodium sulfate, filter and solvent removed in vacuo.In this resistates, add Virahol peptide (1 milliliter) and 3, and two (trifluoromethyl) benzylamines of 5-(0.18 gram, 0.76mmol).After at room temperature stirring is spent the night,, and add sodium borohydride (3.0mmol) with methyl alcohol (3mL) dilution.After at room temperature stirring 1 hour, water (5mL) and ethyl acetate (10mL) diluting reaction.The milk sap that obtains is filtered by Celite pad, with ethyl acetate (3 * 5mL) flushings.Separation of organic substances, and water (10mL) is then with salt solution (10mL) washing.With the organism dried over sodium sulfate, filter and vacuum concentration.In this resistates in methylene dichloride (5mL), add Acetyl Chloride 98Min. (2.3mmol), then add pyridine (2.3mmol).Stir after 0.5 hour, with methylene dichloride (5ml) dilution, with 5%HCl (5 milliliters), water (5mL) and salt solution (5mL) washing.With the organic phase dried over sodium sulfate, and under vacuum condition, concentrate.Use the silica gel chromatography purifying crude product, with ethyl acetate/hexane (10-30%) wash-out, form title compound (0.14g, 60%), oil leaves standstill curing with it: MS (ES+): 641 (M+H).
Embodiment 185
(S)-and 9-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,2-two fluoro-6,7,8,9-tetrahydrochysene-1,3-two oxa-s-5-azepine-suberane are synthesizing of [f] indenes-5-carboxylic acid tert-butyl ester also.
Step 1.2,2-two fluoro-9-oxos-6,7,8,9-tetrahydrochysene-1,3-two oxa-s-5-azepine-suberane is the preparation of [f] indenes-5-carboxylic acid tert-butyl ester also.
This title compound is to use (the synthetic 5-[ethanoyl-(3 that is similar to embodiment 182; 5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethoxy-2; 3; 4; 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid cyclopentyl ester; step 3-7) method, in step 32,2-two fluoro-benzo [1,3] dioxole-5-base amine begins and prepares with the alternative phosgene of two carbonic acid, two-tert-butyl ester/ring propyl alcohol in step 7.
Step 2. (R)-2,2-two fluoro-9-hydroxyls-6,7,8,9-tetrahydrochysene-1,3-two oxa-s-5-azepine-suberane is the preparation of [f] indenes-5-carboxylic acid tert-butyl ester also
With 2,2-two fluoro-9-oxos-6,7,8,9-tetrahydrochysene-1,3-two oxa-s-5-azepine-suberane also THF (20 milliliters) solution of [f] indenes-5-carboxylic acid tert-butyl ester (2.2mmol) join in THF (20 milliliters) cooling (78 ℃) solution of assorted penta ring (3.3mmol) of borine-dimethyl sulfide (2.6mmol) and (R)-2-methyl-CBS-oxa-azepine boron.After being warmed to 0 ℃ at leisure with 1 hour, with methyl alcohol (2mL) quencher reaction.Solvent removed in vacuo is carried out chromatogram purification, uses ethyl acetate/hexane (2-35%) wash-out.Obtain title compound thus, colorless solid.
Step 3. (S)-9-amino-2,2-two fluoro-6,7,8,9-tetrahydrochysene-1,3-two oxa-s-5-azepine-suberane is the preparation of [f] indenes-5-carboxylic acid tert-butyl ester also
To (R)-2,2-two fluoro-9-hydroxyls-6,7,8,9-tetrahydrochysene-1,3-two oxa-s-5-azepine-suberane also add DPPA (2.5mmol) and DBU (2.5mmol) in the toluene solution of [f] indenes-5-carboxylic acid tert-butyl ester (1.9mmol).At 65 ℃ of heated mixt after 14 hours, solvent removed in vacuo, the chromatogram purification intermediate uses ethyl acetate/hexane (5-20%) wash-out.Form (S)-9-azido--2 thus, 2-two fluoro-6,7,8,9-tetrahydrochysene-1,3-two oxa-s-5-azepine-suberane is [f] indenes-5-carboxylic acid tert-butyl ester also, water white oil.Behind nitrogen purging solution, to (S)-9-azido--2,2-two fluoro-6,7,8,9-tetrahydrochysene-1,3-two oxa-s-5-azepine-suberane also add the Pd/C of catalytic quantity in methyl alcohol (20 milliliters) solution of [f] indenes-5-carboxylic acid tert-butyl ester (1.8mmol).In reaction, place a hydrogen balloon, and the purged solution several times.Stir after 1 hour, use nitrogen purging solution, pass through diatomite filtration then.Collect filtrate and, form title compound, water white oil in a vacuum except that desolvating.
Step 4. (S)-9-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,2-two fluoro-6,7,8,9-tetrahydrochysene-1,3-two oxa-s-5-azepine-suberane is the preparation of [f] indenes-5-carboxylic acid tert-butyl ester also.
To (S)-9-amino-2,2-two fluoro-6,7,8,9-tetrahydrochysene-1,3-two oxa-s-5-azepine-suberane also adds 3 in DCE (20 milliliters) solution of [f] indenes-5-carboxylic acid tert-butyl ester (1.8mmol), two (trifluoromethyl) phenyl aldehydes (2.8mmol) of 5-, acetate (cat.) and sodium triacetoxy borohydride (5.7mmol).Stir after 14 hours, with DCM (100mL) dilution, and with dense yellow soda ash (50mL) cancellation.Separation of organic substances is used dried over sodium sulfate, and solvent removed in vacuo.Chromatogram purification uses ethyl acetate/hexane (5-25%) wash-out.Form (S)-9-(3,5-bis trifluoromethyl benzylamino)-2 thus, 2-two fluoro-6,7,8,9-tetrahydrochysene-1,3-two oxa-s-5-azepine-suberane is [f] indenes-5-carboxylic acid tert-butyl ester also, oil.MS(ES+)：569(M+H)。To (S)-9-(3,5-bis trifluoromethyl-benzylamino)-2,2-two fluoro-6,7,8,9-tetrahydrochysene-1,3-two oxa-s-5-azepine-suberane also add pyridine (1.06mmol) and Acetyl Chloride 98Min. (1.06mmol) in DCM (5 milliliters) solution of [f] indenes-5-carboxylic acid tert-butyl ester (0.35mmol).Stir after 1.5 hours, solvent removed in vacuo, chromatogram purification uses ethyl acetate/hexane (5-25%) wash-out.Obtain title compound thus, foam.MS(ES+)：609(M-H)。
Embodiment 186
(R)-and 6-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,3,6,7,8,9-six hydrogen-1H-10-azepine-suberane is [e] indenes-10-carboxylic acid isopropyl also
This title compound is that (4.6 * 250mm) chiral separation that go up by embodiment 129 obtain flow velocity 1ml/min, solvent: 5% propan-2-ol/hexane 0.05%TFA, R at Chiralpak AD
f=12.1 minutes, wavelength: 215.16.EE＞95%.MS (ES+): 557 (M+H).
Embodiment 187
(S)-and 6-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,3,6,7,8,9-six hydrogen-1H-10-azepine-suberane is [e] indenes-10-carboxylic acid isopropyl also
This title compound is that (4.6 * 250mm) chiral separation that go up by embodiment 129 obtain flow velocity 1ml/min, solvent: 5% propan-2-ol/hexane 0.05%TFA, R at Chiralpak AD
f=13.8 minutes, wavelength: 215.16.EE＞90%.MS(ES+)：557(M+H)。
Embodiment 188
(+/-) 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's is synthetic.
The preparation of step 1.N-(2-bromo-4-trifluoromethyl-phenyl)-4-methyl-benzsulfamide.
At room temperature, partly (20.0 grams, (19.8 grams 104.1mmol), and stirred the mixture that obtains 52 hours to add p-toluenesulfonyl chloride in pyridine solution 83.3mmol) to 4-amino-3-5 bromine benzotrifluoride with 3 minutes.This suspension is poured in ice-water mixture (300ml), filter, and filtering solid water (250ml) is washed.Solid is dissolved in the methylene dichloride (200ml), and with gained solution with 1N HCl (2 * 150ml), water (2 * 200ml) washings, dry (Na
2SO
4), and be concentrated into solid.In ethanol (700ml), reflux 10 minutes filters in heat removing insoluble substance with solid suspension, and with filtering solid with ethanol (250ml) washing.After filtrate concentrated, the solid suspension that obtains in methyl alcohol (500ml), is used K
2CO
3(2.0g 14.4mmol) handles, and mixture was at room temperature stirred 46 hours.Behind the filtering suspension liquid, with the solid of methyl alcohol (150ml) washing and filtering, concentrated filtrate obtains title compound, foam.Mass spectrum (ES+): 394 (M+).
The preparation of step 2.2-(toluene-4-sulfuryl amino)-5-trifluoromethyl-methyl benzoate.
To N-(2-bromo-4-trifluoromethyl-phenyl)-4-methyl-benzsulfamide (1.0 grams, CH 2.53mmol)
3Add in OH (11 milliliters) and DMSO (17 milliliters) solution triethylamine (2.0 milliliters, 14.3mmol), acid chloride (II) (115 milligrams, 0.5mmol) and 1,1 '-two (diphenylphosphino) ferrocene (416 milligrams, 0.75mmol).In carbon monoxide (100psi) atmosphere, 80 ℃ of heated mixt 24 hours.After being cooled to room temperature, with mixture vacuum concentration partly, to remove CH
3OH.The mixture of remnants is cooled to 0 ℃, and water (120ml) and 1NHCl (300ml) dilution, ethyl acetate (3 * 70ml) extractions used then.With acetic acid ethyl ester extract water, the salt water washing that merges, dry (Na
2SO
4) and be concentrated into oil.Oil with silica gel chromatography (elutriant, 15% ethyl acetate/hexane), is obtained title compound, white solid.Mass spectrum (ES-): 372 (M-H).
Subsequently according to the method described in the step 2-8 of embodiment 1, prepare title compound by substitute 2-(toluene-4-sulfuryl amino)-methyl benzoate with 2-(toluene-4-sulfuryl amino)-5-trifluoromethyl-methyl benzoate.MS(ES+)：585(M+H)。
Embodiment 189
(+/-) 6-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-bromo-3,4,5,6-tetrahydrochysene-2H-benzo [b] azocine-1-carboxylic acid isopropyl's is synthetic.
This title compound can be according to (+/-)-5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-6-fluoro-7-methyl-2; 3; 4, the synthetic method described in 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl (embodiment 125 step 1-4) and substitute 3-fluoro-4-monomethylaniline and prepare with the alternative 4-bromo-butyric acid methyl esters of 5-bromo pentane acid A ester with the 4-monomethylaniline.To be similar to or aftertreatment to be carried out in reaction, obtain title compound by method known to those skilled in the art.MS(ES+)：609(M+)。
Embodiment 190
(+/-) 5-[(3,5-bis trifluoromethyl-benzyl)-methylsulfonyl-amino]-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl's is synthetic.
This title compound is the 5-[ethanoyl-(3 according to embodiment 1; 5-bis trifluoromethyl-benzyl)-and amino]-2; 3,4, the synthetic method of describing among 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl, substitute with methylsulfonyl chloride in step 8 that diacetyl oxide prepares.MS(ES+)：553(M+)。
Embodiment 191
(+/-) N-(3,5-bis trifluoromethyl-benzyl)-N-[1-(toluene-4-alkylsulfonyl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide synthetic.
Step 1. (+/-) 1-(toluene-4-alkylsulfonyl)-1,2,3, the preparation of 4-tetrahydrochysene-benzo [b] azepine -5-ketone.
To 1,2,3,4-tetrahydrochysene-benzo [b] azepine -5-ketone (500 milligrams, add in pyridine 3.1mmol) (2 milliliters) solution p-toluenesulfonyl chloride (650 milligrams, 3.4mmol), and 50 ℃ of heated mixt 1 hour.Reaction mixture is poured among the 1N HCl (100ml), and (3 * 20ml) extract with ethyl acetate.With the organic extract salt water washing that merges, dry (Na
2SO
4) and be concentrated into solid.Solid with silica gel chromatography (elutriant, 30% ethyl acetate/hexane), is obtained title compound, solid.Mass spectrum (ES+): 316 (M+H).
The preparation of step 2. (+/-) (3,5-bis trifluoromethyl-benzyl)-[1-(toluene-4-alkylsulfonyl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-amine.
At room temperature; will (+/-) 1-(toluene-4-alkylsulfonyl)-1; 2; 3; 4-tetrahydrochysene-benzo [b] azepine -5-ketone (500 milligrams, 1.58mmol), 3, (423 milligrams of two (trifluoromethyl) benzylamines of 5-; 1.74mmol) and titanium isopropylate (IV) (0.59 milliliter, 1.97mmol) mixture in diglyme (2 milliliters) stirred 22 hours.With methyl alcohol (7ml) diluted mixture thing, (90mg 2.37mmol) handles, and at room temperature stirs then 6 hours with sodium borohydride.Mixture is handled with 0.1N NaOH (15 milliliters) aqueous solution, and stirred 10 minutes, filter then.Ethanol with 1: 1: diethyl ether washing leaching cake.Filtrate water (70ml) is diluted, and (2 * 30ml) extract with ethyl acetate.With the organic extract salt water washing that merges, dry (Na
2SO
4) and be concentrated into oil.Oil with silica gel chromatography (elutriant, 15% ethyl acetate/hexane), is obtained title compound, solid.Mass spectrum (ES+): 543 (M+H).
Step 3. (+/-) N-(3,5-bis trifluoromethyl-benzyl)-N-[1-(toluene-4-alkylsulfonyl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-preparation of ethanamide.
At room temperature; with 2 fens clockwise (+/-) (3; 5-bis trifluoromethyl-benzyl)-[1-(toluene-4-alkylsulfonyl)-2; 3; 4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-amine (149 milligrams, 0.27mmol) and pyridine (0.33ml; be added dropwise in methylene dichloride 4mmol) (1.5 milliliters) solution diacetyl oxide (0.38 milliliter, 4.1mmol).At room temperature stirred the mixture 20 hours.Mixture is handled with 1N NaOH (4 milliliters) aqueous solution, and stirred 10 minutes, use the dilution of 1N HCl (15ml) and methylene dichloride (15ml) then.Organic layer is washed with water dry (Na
2SO
4) and be concentrated into solid.By silica gel chromatography (elutriant, 35% ethyl acetate/hexane), obtain title compound, solid.Mass spectrum (ES+): 585 (M+H).
Embodiment 192
(+/-) (3,5-bis trifluoromethyl-benzyl)-[1-(toluene-4-alkylsulfonyl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-Urethylane synthetic.
This title compound is according to preparation (+/-) N-(3; 5-bis trifluoromethyl-benzyl)-N-[1-(toluene-4-alkylsulfonyl)-2; 3; 4; 5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-(embodiment 191, and method described in the step 3), diacetyl oxide prepares by substituting with methyl-chloroformate for ethanamide.MS(ES+)：601(M+H)。
Embodiment 193
N-(3,5-bis trifluoromethyl-benzyl)-N-[8-chloro-1-(5-oxyethyl group-[1,3,4] diazole-2-yl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide
The preparation of step 1.N-(3,5-bis trifluoromethyl-benzyl)-N-(8-chloro-1-hydrazine carbonyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide
Be accompanied by violent stirring; with 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2; 3; 4; 5-tetrahydrochysene-benzo [b] azepine -1-carbonyl chlorine (1.0mmol, 0.52 gram) and the mixture of hydrazine hydrate (50.0mmol, 1.56 milliliters) in MeOH (5 milliliters) refluxed 12 hours at 70 ℃.Remove in a vacuum and desolvate, use the thick product of EtOAc crystallization purifying.Obtain white solid product; R
f0.2 (EtOAc); MS (ES+): 523 (M+H
+).
The preparation of step 2.N-(3,5-bis trifluoromethyl-benzyl)-N-(8-chloro-1-(5-oxyethyl group-[1,3,4] diazole-2-yl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide
To N-(3,5-bis trifluoromethyl-benzyl)-N-(8-chloro-1-hydrazine carbonyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide (0.13mmol, 73 milligrams) MeOH (1 milliliter) stirred solution in add Vinyl chloroformate (0.41mmol, 45.0 μ L), and with reaction mixture refluxed 12 hours.(pass through TLC) after finishing, with the mixture cooling, with EtOAc (20mL) dilution, water and salt water washing.With organic layer Na
2SO
4Drying, and under vacuum condition, concentrate, thick product obtained, viscous oil.By quick silica gel chromatography, obtain title compound, colourless foam; R
f0.40 (the EtOAc/ hexane, 1: 1, v/v); MS (ES+): 599 (M+Na
+).
Embodiment 194
N-(3,5-bis trifluoromethyl-benzyl)-N-[8-chloro-1-(5-phenyl-[1,3,4] diazole-2-yl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide
CH to N-(3,5-bis trifluoromethyl-benzyl)-N-(8-chloro-1-hydrazine carbonyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide (0.23mmol, 0.12 gram)
2Cl
2(3ml) add the DMAP (2 milligrams) of pyridine (0.5 milliliter) and catalytic quantity in the solution.Reaction mixture is cooled to 0 ℃, and handles with Benzoyl chloride (0.34mmol, 40.0 μ L).Gained solution is warmed to room temperature, and kept this temperature 12 hours.After finishing, with reaction mixture CH
2Cl
2(20mL) dilution, water and salt water washing.With organic layer Na
2SO
4Drying is filtered, and concentrates under vacuum condition.At room temperature with thick product and dense H
2SO
4Stirred 12 hours.With reaction mixture NaHCO
3Aqueous solution alkalization is with EtOAc (3 * 30mL) extractions.With organic layer water and the salt water washing that merges.Remove and desolvate, and, obtain pure compound, white solid by the flash column chromatography purifying; R
f0.21 (the EtOAc-hexane, 1: 3, v/v); MS (ES+): 610 (M+H
+).
Embodiment 195
N-(3,5-bis trifluoromethyl-benzyl)-N-[8-chloro-1-(4-sec.-propyl-4H-[1,2,4] triazole-3-yl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide
This title compound can be according to the N-(3 of embodiment 194,5-bis trifluoromethyl-benzyl)-N-[8-chloro-1-(5-phenyl-[1,3,4] diazole-2-yl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-synthetic method described in the ethanamide, use N-(3,5-bis trifluoromethyl-benzyl)-N-(8-chloro-1-diazanyl carbonyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide, dimethylacetamide dimethylacetal and Isopropylamine prepare.
Embodiment 196
N-(3,5-bis trifluoromethyl-benzyl)-N-[8-chloro-1-(5-methyl isophthalic acid H-pyrazole-3-yl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide
Step 1.N-(3,5-bis trifluoromethyl-benzyl)-N-[8-chloro-1-(3-oxo-butyryl radicals)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-preparation of ethanamide.
At 0 ℃, to N-(3,5-bis trifluoromethyl-benzyl)-N-(8-chloro-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide (1.0mmol, 465 milligrams) and THF (5 milliliters) solution of DMAP (0.1mmol, 12 milligrams) in add diketene (1.1mmol, 86.0 μ L).Under this temperature, reaction mixture was stirred 1 hour energetically.After finishing, reaction mixture is diluted water and salt water washing with EtOAc (50mL).Organic phase separated and use Na
2SO
4Dry.Remove and to desolvate, and on flash column chromatography purifying, form pure compound, colourless foam; R
f0.20 (the EtOAc-hexane, 1: 1, v/v); MS (ES+): 549 (M+H
+).
Step 2.N-(3,5-bis trifluoromethyl-benzyl)-N-[8-chloro-1-(5-methyl isophthalic acid H-pyrazole-3-yl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide.
At room temperature, to N-(3,5-bis trifluoromethyl-benzyl)-N-[8-chloro-1-(3-oxo-butyryl radicals)-2; 3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide (0.13mmol; 72 milligrams), hydrazine hydrate (1.3mmol, 40.0 μ L) adds P in the mixture of MeOH (2 milliliters)
4O
10(0.5 gram).The suspension that obtains was stirred under 70 ℃ 12 hours energetically.After finishing, mixture water (20mL) is diluted, and (3 * 20mL) extract with EtOAc.With organic layer water and the salt water washing that merges, use Na
2SO
4Dry also evaporate to dryness.Utilize flash chromatography (EtOAc-hexane as elutriant, 1: 1), obtain title compound, viscous foam; R
f0.28 (the EtPAc-hexane, 1: 1, v/v); MS (ES+): 545 (M+H
+).
Embodiment 197
N-(3,5-bis trifluoromethyl-benzyl)-N-[8-chloro-1-(3-methyl-different azoles-5-yl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide
At room temperature; to N-(3; 5-bis trifluoromethyl-benzyl)-N-[8-chloro-1-(3-oxo-butyryl radicals)-2; 3; 4; 5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide (0.13mmol, 72 milligrams), (1.3mmol 90mg) adds NaOAc (20mg) to oxammonium hydrochloride in the mixture of MeOH (2 milliliters).The suspension that obtains was stirred under 70 ℃ 12 hours energetically.After finishing, mixture water (20mL) is diluted, and (3 * 20mL) extract with EtOAc.With organic layer water and the salt water washing that merges, use Na
2SO
4Dry also evaporate to dryness.Utilize flash chromatography (EtOAc-hexane as elutriant, 1: 1), obtain title compound, viscous foam; R
f0.35 (the EtOAc-hexane, 1: 1, v/v); MS (ES+): 564 (M+H
2O).
Embodiment 198
N-(3,5-bis trifluoromethyl-benzyl-N-[8-chloro-1-(2-methyl-2H-tetrazolium-5-yl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide
The preparation of step 1.N-(3,5-bis trifluoromethyl-benzyl)-N-(8-chloro-1-cyano group-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide
At-78 ℃, to N-(3,5-bis trifluoromethyl-benzyl)-N-(8-chloro-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide (1.0mmol, 465 milligrams) THF (5ml) solution in just adding-butyllithium (1.0mmol, 0.62 milliliter, 1.6M, in THF), and stirred 20 minutes.With above-mentioned dark brown solution cyanogen bromide (2.0mmol, THF 0.21g) (1mL) solution-treated.In this temperature reaction mixture is stirred 1 hour energetically, and be warming to room temperature at leisure, kept 12 hours.After finishing, reaction mixture is diluted water and salt water washing with EtOAc (50mL).Organic phase separated and use Na
2SO
4Dry.Remove and to desolvate, and on flash column chromatography purifying, form pure title compound, colourless foam; R
f0.20 (the EtOAc-hexane, 4: 1, v/v); MS (ES+): 490 (M+H
+).
Step 2.N-(3,5-bis trifluoromethyl-benzyl-N-[8-chloro-1-(1H-tetrazolium-5-yl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-preparation of ethanamide
At room temperature with N-(3,5-bis trifluoromethyl-benzyl)-N-(8-chloro-1-cyano group-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide (0.92mmol, handle with tributyl azide tin (1.8mmol, 0.49 milliliter) by toluene 0.45g) (5 milliliters) solution.Reaction mixture was kept reflux temperature 12 hours.After finishing, with mixture water (20mL) dilution, and with EtOAc (3 * 25mL) extractions, and with the organic layer water and the salt water washing of merging.With organic phase drying (Na
2SO
4), and under vacuum condition, concentrate.With crude product compound flash column chromatography purifying, obtain title compound, colourless foam; R
f0.40 (the EtOAc-hexane, 1: 1, v/v); MS (ES+): 533 (M+H
+).
Step 3.N-(3,5-bis trifluoromethyl-benzyl-N-[8-chloro-1-(2-methyl-2H-tetrazolium-5-yl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-preparation of ethanamide
At 0 ℃, to N-(3,5-bis trifluoromethyl-benzyl-N-[8-chloro-1-(1H-tetrazolium-5-yl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide (0.55mmol, CH 0.29g)
2Cl
2Add triphenylphosphine (0.55mmol, 0.14 gram) and azoethane dicarboxylic ester (0.55mmol, 90.0 μ L) in (5 milliliters) solution.In said mixture, add MeOH (2.75mmol, 0.11 milliliter), and be warmed to room temperature, kept 48 hours.After finishing, with reaction mixture water (20mL) dilution, and with EtOAc (3 * 25mL) extractions, and with the organic layer water and the salt water washing of merging.With organic phase drying (Na
2SO
4), and under vacuum condition, concentrate.With crude product compound flash column chromatography purifying, obtain title compound, colourless foam; R
f0.60 (the EtOAc-hexane, 1: 1, v/v); MS (ES+): 547 (M+H
+).
Embodiment 199
N-(3,5-bis trifluoromethyl-benzyl-N-[8-chloro-1-(3-methyl-[1,2,4] diazole-5-yl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide
Step 1.5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4, the preparation of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid amide
Be accompanied by violent stirring, with 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2; 3,4,5-tetrahydrochysene-benzo [b] azepine -1-carbonyl chlorine (0.1mmol; 50.0 milligram) and the mixture of ammonia (1M is in MeOH for 1.0mmol, 1.0ml) 70 ℃ of backflows 6 hours.Remove in a vacuum and desolvate, use the thick product of EtOAc crystallization purifying.Obtain white solid product; R
f0.1 (EtOAc); MS (ES+): 508 (M+H
+).
Step 2.N-(3,5-bis trifluoromethyl-benzyl-N-[8-chloro-1-(3-methyl-[1,2,4] diazole-5-yl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-preparation of ethanamide.
With 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2; 3; 4; 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid amide (0.1mmol; 51 milligrams) and 85% N,N-DIMETHYLACETAMIDE dimethylacetal (1.5mmol, mixture reflux 0.22ml) 1 hour, evaporation in a vacuum then.Add two alkane (1 milliliter), oxammonium hydrochloride (0.2mmol, 14 milligrams), acetate (0.4 milliliter) and 2N NaOH (0.2 milliliter) solution, and at room temperature stirred the mixture 2 hours.With reaction mixture refluxed 1 hour, cool to room temperature was also poured in the frozen water (10ml) then.After using 1NNaOH that the pH value of solution is adjusted to 7-8, (2 * 20mL) extract it with EtOAc.With the organic layer Na that merges
2SO
4Drying, and evaporating solvent in a vacuum.Obtain pure compound by flash column chromatography (EtOAc-hexane, 1: 1), obtain title compound, water white oil.
R
f0.6 (the EtOAc-hexane, 1: 1, v/v); MS (ES+): 547 (M+H
+).
Embodiment 200
N-(3,5-bis trifluoromethyl-benzyl-N-[8-chloro-1-methylsulfonyl aminocarboxyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide
At room temperature, to 5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4, the CH of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid amide (0.1mmol, 51.0 milligrams)
2Cl
2Add pyridine (0.5 milliliter) in (1 milliliter) solution.Reaction mixture is cooled to 0 ℃, and handles with methylsulfonyl chlorine (0.3mmol, 25.0 μ L).Continue at room temperature to stir 12 hours.Reaction mixture water (5 milliliters) is diluted, and extract with EtOAc (3 * 10 milliliters).With organic layer water and the salt water washing that merges.Obtain pure compound by flash column chromatography (EtOAc-hexane, 1: 1), form title compound, white solid; R
f0.48 (the EtOAc-hexane, 1: 1, v/v); MS (ES+): 586 (M+H
+).
Embodiment 201
N-(3,5-bis trifluoromethyl-benzyl-N-[8-chloro-1-(toluene-4-sulfonyl amino carbonyl)-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide
This title compound be by as embodiment 200 (the 5-[ethanoyl of the 0.1mmol order of magnitude-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid amide) described similar approach preparation.Obtain title compound, white solid; R
f0.58 (the EtOAc-hexane, 1: 1, v/v); MS (ES+): 662 (M+H
+).
Embodiment 202
(S)-N-(3,5-bis trifluoromethyl-benzyl)-N-(1-cyclopentyl-7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide
Method A: to the CH of (S)-N-(3,5-bis trifluoromethyl-benzyl)-N-(7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide (0.15mmol, 80.0 milligrams)
2Cl
2(2ml) add pentamethylene formaldehyde (0.23mmol, 22 μ L) in the solution, then be added dropwise to TiCl
4(0.23mmol, 0.23 milliliter, 1M is at CH
2Cl
2In).At room temperature reaction mixture was stirred 12 hours.After finishing, remove in a vacuum and desolvate.At 0 ℃, the crude product imines that obtains is dissolved among the MeOH (2mL), and uses NaBH
4(1.5mmol 60mg) handles., will react and use saturated NH after 1 hour 0 ℃ of stirring
4Cl (10mL) dilutes, and (3 * 10mL) extract with EtOAc.With organic layer water and the salt water washing that merges, and dry (Na
2SO
4).Remove and desolvate, and on flash column chromatography, be further purified, form pure title compound, viscous oil; R
f0.58 (the EtOAc-hexane, 1: 1, v/v); MS (ES+): 594 (M+H
+)
Method B: to the CH of (S)-N-(3,5-bis trifluoromethyl-benzyl)-N-(7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide (0.15mmPl, 80.0 milligrams)
2Cl
2Add pentamethylene formaldehyde (0.23mmol, 22 μ L), AcOH (10 μ L) and NaBH (OAc) in (2 milliliters) solution
3(0.45mmol, 95.0 milligrams).After at room temperature stirring is spent the night, pour reaction mixture into saturated NaHCO
3In the solution, use CH
2Cl
2(3 * 10mL) extractions.Organic extract is dry and concentrated.Utilize flash chromatography on silica gel method (EtOAc-hexane), obtain title compound, viscous oil; R
f0.58 (the EtOAc-hexane, 1: 1, v/v); MS (ES+): 594 (M+H
+).
Embodiment 203
(S)-2-{5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-ylmethyl)-cyclopropane-carboxylic acid
This title compound is by being similar to embodiment 202 (S)-N-(3,5-bis trifluoromethyl-benzyl)-N-(1-cyclopentyl-7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide described in method (method B), use (S)-N-(3,5-bis trifluoromethyl-benzyl)-N-(7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide and 2-formyl radical-methyl cyclopropanecarboxylate's preparation; R
f0.46 (the EtOAc-hexane, 1: 1, v/v); MS (ES+): 639.3 (M+H
+).
Embodiment 204
(S)-5-{5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-yl)-3,3-dimethyl-valeric acid
This title compound is by being similar to embodiment 202 (S)-N-(3,5-bis trifluoromethyl-benzyl)-N-(1-cyclopentyl-7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl]-ethanamide described in method (method B), use N-(3,5-bis trifluoromethyl-benzyl)-N-(7-methyl-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-1H-benzo [b] azepine -5-yl)-ethanamide and 3,3-dimethyl-5-oxo-methyl valerate preparation; R
f0.41 (the EtOAc-hexane, 1: 1, v/v); MS (ES+): 655.2 (M+H
+).
Embodiment 205
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,3,4,5,7,8,9,10-octahydro-naphtho-[2,3-b] azepine -1-carboxylic acid isopropyl's is synthetic.
This title compound can use and be similar to 5-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2; 3; 4; the synthetic method of 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid tert-butyl ester (embodiment 140), from 5; 6,7,8-tetrahydrochysene-naphthalene-2-base amine and isopropyl chlorocarbonate begin to prepare.
Embodiment 206
(S)-(3,5-bis trifluoromethyl-benzyl)-(9-tetrahydrochysene-5H-1,3-two oxa-s-5-azepine-suberane is [f] indenes-9-yl also for 5-cyclopentyl-methyl-2,2-two fluoro-6,7,8)-amine synthetic
To (S)-9-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,2-two fluoro-6; 7; 8,9-tetrahydrochysene-1,3-two oxa-s-5-azepine-suberane also add trifluoroacetic acid (1 milliliter) in DCM (5 milliliters) solution of [f] indenes-5-carboxylic acid tert-butyl ester (0.26mmol).Stir after 1 hour, react, and dilute with DCM (20mL) with sodium bicarbonate (5ml) quencher.Separation is also used the dried over sodium sulfate organism.Remove and desolvate, use chromatogram purified product, use ethyl acetate/hexane (5-20%) wash-out.Form N-(3,5-bis trifluoromethyl-benzyl)-N-(2,2-two fluoro-6,7,8,9-tetrahydrochysene-5H-1,3-two oxa-s-5-azepine-suberane is [f] indenes-9-yl also)-ethanamide thus, oil.In the crude product intermediate in DCE (ethylene dichloride) (5 milliliters), add cyclopentyl formaldehyde (1.3mmol), acetate (cat.) and sodium triacetoxy borohydride (1.6mmol).Stir after 14 hours, with DCM (20mL) diluting reaction, and with dense yellow soda ash (5mL) cancellation.Separation of organic substances is used dried over sodium sulfate, and solvent removed in vacuo.Chromatogram purified product uses ethyl acetate/hexane (5-20%) wash-out.Obtain title compound thus, foam.MS(ES+)：593(M+H)。
Embodiment 207
Synthesizing of N-(3,5-bis trifluoromethyl-benzyl)-N-(5-cyclopentyl-methyl-3,5,6,7,8,9-six hydrogen-1H-2-oxa--5-azepine-suberane is [f] indenes-9-yl also)-ethanamide
Step 1.1, the preparation of 3-dihydro-isobenzofuran-base-5-base amine
To cooling in ice bath 1, be added dropwise to sulfuric acid (25 milliliters) solution of saltpetre (83.2mmol) in the sulfuric acid of 3-dihydro-isobenzofuran-base (83.2mmol) (75 milliliters) solution.Stir after 30 minutes, reaction mixture is poured in the ice, on frit, collect the precipitation that obtains.Water (200mL) washing precipitation, and dry under vacuum condition.Dissolution precipitation in ethanol (250mL), and add tin chloride dihydrate (273.6mmol).70 ℃ of heating are after 2 hours, and water (200mL) dilution is cooled to room temperature, and with 5N sodium hydroxide neutralization reaction.(3 * 200mL) extraction mixtures are used the dried over sodium sulfate organism with ethyl acetate.Remove and desolvate, obtain title compound, brown solid.
H NMR(CDCl
3，400MHz)δ3.50(bs，2H)，5.02(s，4H)，6.56(d，J＝2.4Hz，1H)，6.60(dd，J＝2.4、8.0Hz，1H)，7.01(d，J＝8.0Hz，1H)。
Step 2.9-oxo-1,3,6,7,8, the also preparation of [f] indenes-5-carboxylic acid tert-butyl ester of 9-six hydrogen-2-oxa--5-azepine-suberane
This title compound is to use (the 5-[ethanoyl-(3 that is similar to embodiment 182; 5-bis trifluoromethyl-benzyl)-amino]-7-methyl-8-trifluoromethoxy-2; 3; 4; 5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid cyclopentyl ester; step 3-7 is synthetic) method, in step 3 from 1,3-dihydro-isobenzofuran-base-5-base amine begins and prepares with the alternative phosgene of two carbonic acid, two-tert-butyl ester/ring propyl alcohol in step 7.
The preparation of step 3.N-(3,5-bis trifluoromethyl-benzyl)-N-(5-cyclopentyl-methyl-3,5,6,7,8,9-six hydrogen-1H-2-oxa--5-azepine-suberane is [f] indenes-9-yl also)-ethanamide
Title compound can use embodiment 185 (9-[ethanoyl-(3; 5-bis trifluoromethyl-benzyl)-and amino]-2; 2-two fluoro-6; 7,8,9-tetrahydrochysene-1; 3-two oxa-s-5-azepine-suberane is [f] indenes-5-carboxylic acid tert-butyl ester also) and embodiment 207 ((3; 5-bis trifluoromethyl-benzyl)-(5-cyclopentyl-methyl-2,2-two fluoro-6,7; 8; 9-tetrahydrochysene-5H-1,3-two oxa-s-5-azepine-suberane is [f] indenes-9-yl also)-amine) the middle synthetic method of describing; from 9-oxo-1,3; 6; 7,8,9-six hydrogen-2-oxa--5-azepine-suberane also [f] indenes-5-carboxylic acid tert-butyl ester begins to prepare.
Claims (25)
1. the compound of formula I
Wherein
N is 0,1,2 or 3;
M is 0,1,2 or 3;
P is 1 or 2;
Q is 0,1,2 or 3;
Y is a key, C=O, or S (O)
tWherein t is 0,1 or 2;
R
1Be selected from following groups: hydroxyl, C
1-C
6Alkyl, aryl, C
2-C
6Alkenyl, C
1-C
6Haloalkyl, C
1-C
6Alkyl heterocyclic, C
3-C
8Cycloalkyl, C
1-C
6Alkyl-cycloalkyl; C
1-C
6Alkylaryl, heterocyclic radical, C
2-C
6Alkyl alcohol, C
1-C
6Alkoxyl group, aryloxy ,-OC
2-C
6Alkenyl ,-OC
1-C
6Haloalkyl ,-OC
1-C
6Alkyl heterocyclic ,-OC
3-C
8Cycloalkyl ,-OC
1-C
6Alkyl-cycloalkyl ,-NR
7R
8With-OC
1-C
6Alkylaryl ,-O-heterocyclic radical and-OC
1-C
6Alkyl heterocyclic; Condition be when Y be S (O)
t, CO or when n and two of Y are zero, R
1It or not hydroxyl; Wherein each cycloalkyl, aryl and heterocyclic group are optional is independently selected from following group replacement by 1 to 3: oxo, hydroxyl, halogen, C
1-C
6Alkyl, C
2-C
6Thiazolinyl, C
2-C
6Alkynyl, C
1-C
6Alkoxyl group, C
1-C
6Haloalkyl, C
1-C
6Alkyl alcohol, CONR
11R
12, NR
11SO
2R
12, NR
11COR
12, C
0-C
3Alkyl NR
11R
12, C
1-C
3Alkyl COR
11, C
0-C
6Alkyl COOR
11, cyano group, C
1-C
6Alkyl-cycloalkyl, phenyl ,-OC
1-C
6Alkyl-cycloalkyl ,-OC
1-C
6Alkylaryl ,-OC
1-C
6Alkyl heterocyclic and C
1-C
6Alkylaryl;
R
2Only be bonded to carbon atom, and be to be independently selected from following group: hydrogen, hydroxyl, halogen, C
1-C
6Alkyl, C
2-C
6Thiazolinyl, C
2-C
6Alkynyl, C
1-C
6Alkoxyl group, C
1-C
6Haloalkyl, CONR
11R
12, NR
11SO
2R
12, NR
11COR
12, C
0-C
6Alkyl NR
11R
12, C
0-C
6Alkyl COR
11, C
0-C
6Alkyl COOR
11, cyano group, nitro, C
0-C
6Alkyl-cycloalkyl, phenyl, C
0-C
6The alkylaryl heterocyclic radical, C
3-C
8Cycloalkyl and C
1-C
6Haloalkyl;
R
3Be hydrogen;
R
4Be by formula-NR
9R
10The group of expression;
R
5Be selected from following groups: hydrogen, hydroxyl, halogen, C
1-C
6Haloalkyl, C
3-C
8Cycloalkyl, C
1-C
6Alkylaryl, C
1-C
6Alkyl heterocyclic, aryl, heterocyclic radical, cyano group, nitro, C
1-C
6Alkyl, C
2-C
6Alkenyl C
1-C
6Alkoxyl group, aryloxy ,-OC
2-C
6Alkenyl ,-OC
1-C
6Haloalkyl ,-C
0-C
6Alkyl NR
7R
8, C
0-C
6Alkyl COR
7, C
0-C
6Alkyl CO
2R
7, C
0-C
6Alkyl CONR
7R
8, CONR
7SO
2R
8, NR
7SO
2R
8, NR
7COR
8, N=CR
7R
8, OCONR
7R
8, S (O)
tR
7, SO
2NR
7R
8, C
1-C
6Alkyl alcohol ,-OC
1-C
6Alkyl heterocyclic and-OC
1-C
6Alkylaryl, wherein each alkyl, cycloalkyl, aryl and heterocyclic group are optional is replaced by oxo, alkoxyl group, aryloxy; And wherein any two R
5Group can be in conjunction with forming optional A-ring condensed substituted, that be connected with them, saturated or undersaturated 5-7 unit's carbocyclic ring or heterocycle;
R
6Be independently selected from following group: hydrogen, C
1-C
6Alkyl, C
2-C
6Alkenyl, hydroxyl, COR
7, C
1-C
6Alkoxyl group, aryloxy ,-OC
2-C
6Alkenyl ,-OC
1-C
6Haloalkyl, C
1-C
6Alkyl NR
11R
12, C
3-C
8Cycloalkyl, heterocyclic radical, aryl and C
1-C
6Alkyl-cycloalkyl;
Each R
7Be independently selected from following group: hydrogen, C
1-C
6Alkyl, C
2-C
6Alkenyl, C
2-C
6Alkynyl ,-OC
1-C
6Alkyl, C
1-C
6Haloalkyl ,-O-aryl ,-OC
3-C
8Cycloalkyl ,-O-heterocyclic radical ,-NR
11R
12,-C
1-C
6Alkyl-cycloalkyl ,-OC
1-C
6Alkyl-cycloalkyl ,-OC
1-C
6Alkyl heterocyclic, C
1-C
6Alkyl heterocyclic ,-OC
1-C
6Alkylaryl, C
3-C
8Cycloalkyl, heterocyclic radical, aryl and C
1-C
6Alkylaryl, wherein each alkyl, cycloalkyl, heterocyclic radical or aryl are optional is independently selected from following group replacement by 1 to 3: hydroxyl, halogen, oxo, C
1-C
6Alkyl, C
1-C
6Alkoxyl group, SO
2R
11, SO
2NR
11R
12, C
1-C
6Alkyl SO
2NR
11R
12, COOR
11, C
1-C
6Haloalkyl and NR
11R
12, or R
11And R
12Contain 0,1 or 2 extra heteroatomic nitrogen heterocyclic ring that is selected from oxygen, nitrogen and sulphur in conjunction with forming, and wherein nitrogen heterocyclic ring is optional by oxo or C
1-C
6Alkyl replaces;
Each R
8Be independently selected from following group: hydrogen, C
1-C
6Alkyl, C
2-C
6Alkenyl, C
2-C
6Alkynyl ,-OC
1-C
6Alkyl, C
1-C
6Haloalkyl ,-O-aryl ,-OC
3-C
8Cycloalkyl ,-O-heterocyclic radical ,-NR
11R
12,-C
1-C
6Alkyl-cycloalkyl ,-OC
1-C
6Alkyl-cycloalkyl ,-OC
1-C
6Alkyl heterocyclic, C
1-C
6Alkyl heterocyclic ,-OC
1-C
6Alkylaryl, C
3-C
8Cycloalkyl, heterocyclic radical, aryl and C
1-C
6Alkylaryl, wherein each alkyl, cycloalkyl, heterocyclic radical or aryl are optional is independently selected from following group replacement by 1 to 3: hydroxyl, halogen, C
1-C
6Alkyl, C
1-C
6Alkoxyl group, C
1-C
6Haloalkyl and NR
11R
12, or R
11And R
12Contain 0,1 or 2 extra heteroatomic nitrogen heterocyclic ring that is selected from oxygen, nitrogen and sulphur in conjunction with forming, and it is optional by oxo or C wherein to close nitrogen heterocyclic
1-C
6Alkyl replaces;
R
9Be COR
7Or S (O)
tR
7, R wherein
7As defined above;
R
10Be selected from: aryl, C
1-C
6Alkylaryl, C
2-C
6The alkenyl aryl, C
2-C
6The alkynyl aryl, C
1-C
6Alkyl heterocyclic, C
2-C
6The alkenyl heterocyclic radical, C
1-C
6Alkyl-cycloalkyl, C
1-C
6Alkyl-O-C
1-C
6Alkylaryl, wherein each cycloalkyl, aryl or heterocyclic group are optional is independently selected from following group replacement by 1 to 3: hydroxyl, oxo ,-SC
1-C
6Alkyl, C
1-C
6Alkyl, C
1-C
6Alkenyl, C
1-C
6Alkynyl, C
1-C
6Haloalkyl, halogen, C
1-C
6Alkoxyl group, aryloxy, C
1-C
6Alkenyl oxy, C
1-C
6Halogenated alkoxy alkyl, C
0-C
6Alkyl NR
11R
12,-OC
1-C
6Alkylaryl, nitro, cyano group, C
1-C
6The pure and mild C of haloalkyl
1-C
6Alkyl alcohol;
R
11And R
12Be independently selected from following group: hydrogen, C
1-C
6Alkyl, C
1-C
6Alkenyl, C
3-C
8Cycloalkyl, heterocyclic radical, aryl, C
1-C
6Alkylaryl, wherein each cycloalkyl aryl and heterocyclic group are optional is independently selected from following group replacement by 1 to 3: halogen, C
1-C
6Alkyl heterocyclic and C
1-C
6Haloalkyl, or R
11And R
12In conjunction with forming nitrogen heterocyclic ring, it can have 0,1 or 2 extra heteroatoms that is selected from oxygen, nitrogen or sulphur, and optional by oxo, C
1-C
6Alkyl, COR
7And SO
2R
7Replace;
Or the mixture of its pharmacy acceptable salt, solvate, enantiomorph, racemic modification, diastereomer or diastereomer.
2. according to the compound of claim 1, R wherein
1Be selected from following groups: C
1-C
6Alkoxyl group, C
1-C
6Alkyl-cycloalkyl, C
3-C
8Cycloalkyl, C
1-C
6Alkyl heterocyclic, aryloxy ,-OC
2-C
6Alkenyl ,-OC
1-C
6Haloalkyl ,-OC
3-C
8Cycloalkyl ,-OC
1-C
6Alkylaryl ,-OC
3-C
8Heterocyclic radical and-OC
1-C
6Alkyl heterocyclic.
3. according to the compound of claim 1, R wherein
1Be selected from following groups: C
1-C
6Alkoxyl group, C
1-C
6Alkyl-cycloalkyl, C
3-C
8Cycloalkyl, C
1-C
6Alkyl heterocyclic, aryloxy ,-OC
2-C
6Alkenyl ,-OC
1-C
6Haloalkyl ,-OC
3-C
8Cycloalkyl ,-OC
1-C
6Alkylaryl, OC
3-C
8Heterocyclic radical and-OC
1-C
6Alkyl heterocyclic; R
4Be group NR
9R
10, and R
9Be selected from optional substituted heterocyclic radical or alkyl heterocyclic.
4. according to the compound of claim 1, R wherein
1Be selected from following groups: C
1-C
6Alkoxyl group, C
1-C
6Alkyl-cycloalkyl, C
1-C
6Alkyl heterocyclic, C
3-C
8Cycloalkyl, C
1-C
6Alkylaryl, aryloxy ,-OC
2-C
6Alkenyl ,-OC
1-C
6Haloalkyl ,-OC
3-C
8Cycloalkyl, OC
1-C
6Heterocyclic radical ,-OC
1-C
6Alkylaryl and-OC
1-C
6Alkyl heterocyclic; R
4Be group NR
9R
10And R wherein
9Be COR
7
5. according to the compound of claim 1, wherein n is zero; Y is a key; R
1Be alkylaryl, alkyl heterocyclic, alkyl-cycloalkyl, wherein alkyl, aryl, cycloalkyl and heterocyclic group are optional separately is independently selected from following group replacement by 1,2 or 3: hydroxyl, oxo ,-COOH, C
1-C
6Alkyl, C
1-C
6Alkoxyl group, C
1-C
6Alkyl-cycloalkyl, C
3-C
8Cycloalkyl, C
1-C
6Alkylaryl, aryloxy ,-OC
2-C
6Alkenyl ,-OC
1-C
6Haloalkyl ,-OC
3-C
8Cycloalkyl and-OC
1-C
6Alkylaryl.
6. according to the compound of claim 1, wherein p is 1.
7. according to the compound of claim 1, wherein p is 2.
8. the compound of claim 1, wherein p is 1 or 2; N is 0 or 1; M be 0 and q be 1-3.
9. according to the compound of claim 1, wherein n and m are 0 or 1 independently; And q is 2 or 3.
10. according to the compound of claim 1 or 3, wherein q is 2 and R
5Group and A-cyclization also form five or the condensed ring of hexa-atomic optional replacement, and wherein said condensed ring can have 1,2 or 3 and be independently selected from oxygen, or the heteroatoms of N or NH connects base.
11. according to the compound of claim 1, wherein R
4Be selected from:
12. be selected from following compound:
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[(3,5-bis trifluoromethyl-benzyl)-methoxycarbonyl-amino]-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[(3,5-bis trifluoromethyl-benzyl)-methoxycarbonyl-amino]-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid, ethyl ester,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid, ethyl ester,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[(3,5-bis trifluoromethyl-benzyl)-methoxycarbonyl-amino]-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[(3,5-bis trifluoromethyl-benzyl)-methoxycarbonyl-amino]-7-bromo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[(3,5-bis trifluoromethyl-benzyl)-methoxycarbonyl-amino]-7-bromo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid, ethyl ester,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-bromo-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid, ethyl ester,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-methoxyl group-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid, ethyl ester,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-fluoro-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-2-methyl-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-4,4-dimethyl-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
6-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-trifluoromethyl-3,4,5,6-tetrahydrochysene-2H-benzo [b] azocine-1-carboxylic acid isopropyl,
6-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-9-trifluoromethyl-3,4,5,6-tetrahydrochysene-2H-benzo [b] azocine-1-carboxylic acid isopropyl,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-9-trifluoromethyl-3,4,5,6-tetrahydrochysene-2H-benzo [b] azocine-1-carboxylic acid isopropyl,
4-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-7-trifluoromethyl-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[ethanoyl-(3,5-bis trifluoromethyl-benzyl)-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
5-[(3,5-bis trifluoromethyl-benzyl)-methoxycarbonyl-amino]-8-chloro-2,3,4,5-tetrahydrochysene-benzo [b] azepine -1-carboxylic acid isopropyl,
Or its pharmacy acceptable salt, solvate, enantiomorph, diastereomer or its mixture.
13. the active method of antagonism CETP, comprise to needs its compound of patient's giving construction I or the mixture of its pharmacy acceptable salt, solvate, enantiomorph, racemic modification, diastereomer or diastereomer.
14. the method for treatment or prevention hyperlipemia, comprise to needs its compound of patient's giving construction I or the mixture of its pharmacy acceptable salt, solvate, enantiomorph, racemic modification, diastereomer or diastereomer.
15. a method for the treatment of cardiovascular disorder comprises giving the compound of formula I of pharmacy effective dose or the mixture of its pharmacy acceptable salt, solvate, enantiomorph, racemic modification, diastereomer or diastereomer to its patient of needs.
16. treat or the atherosis method of prevention of arterial for one kind, comprise the mixture of compound, its pharmacy acceptable salt, solvate, enantiomorph, racemic modification, diastereomer or diastereomer to patient's giving construction I.
17. according to the method for claim 10, wherein the active downward adjusting of CETP causes the reduction of LDL-cholesterol.
18. a method that reduces blood plasma LDL-cholesterol in Mammals comprises the mixture of compound, its pharmacy acceptable salt, solvate, enantiomorph, racemic modification, diastereomer or the diastereomer of the formula I that needs its patient treatment effective dose.
19. one kind treats and/or prevents in the Mammals because the method for the pathological sequelae that high LDL-cholesterol blood plasma level causes, comprises the mixture of compound, its pharmacy acceptable salt, solvate, enantiomorph, racemic modification, diastereomer or the diastereomer of the formula I that needs its patient effective dose.
20. one kind treats and/or prevents in the Mammals because the method for the pathological sequelae that the low HDL-cholesterol blood plasma level causes, comprises the mixture of compound, its pharmacy acceptable salt, solvate, enantiomorph, racemic modification, diastereomer or the diastereomer of the formula I that needs its patient pharmacy effective dose.
21. a method that treats and/or prevents obesity comprises the mixture of compound, its pharmacy acceptable salt, solvate, enantiomorph, racemic modification, diastereomer or the diastereomer of the formula I of the patient's effective dose that needs.
22. a pharmaceutical preparation comprises compound and carrier, thinner and/or the vehicle of claim 1.
23. a pharmaceutical preparation comprises compound and carrier, thinner and/or the vehicle of claim 1.
24. the compound of formula I is used for the treatment of and/or prevents purposes in the atherosclerotic medicine of Mammals in preparation, comprises the mixture of compound, its pharmacy acceptable salt, solvate, enantiomorph, racemic modification, diastereomer or the diastereomer of the formula I that needs its patient effective dose.
25. be used for the treatment of and/or prevent purposes in the atherosclerotic medicine of Mammals in preparation according to each compound in the claim 1 to 10, comprise the mixture of compound, its pharmacy acceptable salt, solvate, enantiomorph, racemic modification, diastereomer or the diastereomer of the formula I that needs its patient effective dose.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50973603P | 2003-10-08 | 2003-10-08 | |
| US60/509,736 | 2003-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1863778A true CN1863778A (en) | 2006-11-15 |
Family
ID=34465112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004800295407A Pending CN1863778A (en) | 2003-10-08 | 2004-10-07 | Compounds and methods for treating dyslipidemia |
Country Status (25)
| Country | Link |
|---|---|
| US (1) | US7749992B2 (en) |
| EP (2) | EP1670768B1 (en) |
| JP (1) | JP4773969B2 (en) |
| KR (1) | KR20060085675A (en) |
| CN (1) | CN1863778A (en) |
| AT (1) | ATE442358T1 (en) |
| AU (1) | AU2004282101A1 (en) |
| BR (1) | BRPI0414186A (en) |
| CA (1) | CA2537942A1 (en) |
| CY (1) | CY1110537T1 (en) |
| DE (1) | DE602004023100D1 (en) |
| DK (1) | DK1670768T3 (en) |
| EA (1) | EA200600737A1 (en) |
| EC (1) | ECSP066484A (en) |
| ES (1) | ES2332051T3 (en) |
| HR (1) | HRP20090581T1 (en) |
| IL (1) | IL173819A0 (en) |
| MA (1) | MA28268A1 (en) |
| MX (1) | MXPA06003927A (en) |
| NO (1) | NO20062074L (en) |
| PL (1) | PL1670768T3 (en) |
| PT (1) | PT1670768E (en) |
| SI (1) | SI1670768T1 (en) |
| WO (1) | WO2005037796A1 (en) |
| ZA (1) | ZA200602888B (en) |
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| CN103833636A (en) * | 2014-03-31 | 2014-06-04 | 武汉武药制药有限公司 | Synthetic method of mozavaptan intermediate |
| CN108137508A (en) * | 2015-07-31 | 2018-06-08 | 艾尼纳制药公司 | 5-HT2CReceptor agonists and compositions and methods of use |
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| EP1735320B1 (en) * | 2004-03-26 | 2009-06-17 | Eli Lilly And Company | Compounds and methods for treating dyslipidemia |
| AU2005267436A1 (en) | 2004-06-24 | 2006-02-02 | Eli Lilly And Company | Compounds and methods for treating dyslipidemia |
| US7790770B2 (en) | 2005-11-23 | 2010-09-07 | Bristol-Myers Squibb Company | Heterocyclic CETP inhibitors |
| US7652023B2 (en) | 2005-11-23 | 2010-01-26 | Bristol-Myers Squibb Company | Heterocyclic CETP inhibitors |
| US7888376B2 (en) | 2005-11-23 | 2011-02-15 | Bristol-Myers Squibb Company | Heterocyclic CETP inhibitors |
| TWI450896B (en) * | 2009-06-30 | 2014-09-01 | Lilly Co Eli | Trans-4-[[(5s)-5-[[[3,5-bis(trifluoromethyl)phenyl]methyl](2-methyl-2h-tetrazol-5-yl)amino]-2,3,4,5-tetrahydro-7,9-dimethyl-1h-1-benzazepin-1-yl]methyl]-cyclohexanecarboxylic acid |
| JP6816816B2 (en) * | 2017-02-23 | 2021-01-20 | 株式会社Ihi | OH radical detection probe, OH radical measuring device, and OH radical measuring method |
| EA202190854A1 (en) | 2018-10-24 | 2021-08-17 | ВАЙВ ХЕЛТКЕР ЮКей (№5) ЛИМИТЕД | HUMAN IMMUNODEFICIENCY VIRUS REPLICATION INHIBITORS |
| JP2023521460A (en) | 2020-04-15 | 2023-05-24 | ビーブ、ヘルスケア、ユーケー、（ナンバー５）、リミテッド | Inhibitors of human immunodeficiency virus replication |
| CN113636977B (en) * | 2021-09-01 | 2022-12-20 | 温州大学 | Synthetic method of 2-aryl benzazepines and derivatives thereof |
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-
2004
- 2004-10-07 KR KR1020067006837A patent/KR20060085675A/en not_active Application Discontinuation
- 2004-10-07 CA CA002537942A patent/CA2537942A1/en not_active Abandoned
- 2004-10-07 PT PT04793889T patent/PT1670768E/en unknown
- 2004-10-07 MX MXPA06003927A patent/MXPA06003927A/en not_active Application Discontinuation
- 2004-10-07 AT AT04793889T patent/ATE442358T1/en active
- 2004-10-07 SI SI200431294T patent/SI1670768T1/en unknown
- 2004-10-07 BR BRPI0414186-5A patent/BRPI0414186A/en not_active Application Discontinuation
- 2004-10-07 EP EP04793889A patent/EP1670768B1/en not_active Expired - Lifetime
- 2004-10-07 CN CNA2004800295407A patent/CN1863778A/en active Pending
- 2004-10-07 WO PCT/US2004/030907 patent/WO2005037796A1/en active Application Filing
- 2004-10-07 DE DE602004023100T patent/DE602004023100D1/en not_active Expired - Lifetime
- 2004-10-07 DK DK04793889T patent/DK1670768T3/en active
- 2004-10-07 EA EA200600737A patent/EA200600737A1/en unknown
- 2004-10-07 AU AU2004282101A patent/AU2004282101A1/en not_active Abandoned
- 2004-10-07 EP EP09157118A patent/EP2098512A1/en not_active Withdrawn
- 2004-10-07 ES ES04793889T patent/ES2332051T3/en not_active Expired - Lifetime
- 2004-10-07 US US10/574,649 patent/US7749992B2/en not_active Expired - Fee Related
- 2004-10-07 PL PL04793889T patent/PL1670768T3/en unknown
- 2004-10-07 JP JP2006533949A patent/JP4773969B2/en not_active Expired - Fee Related
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- 2006-02-20 IL IL173819A patent/IL173819A0/en unknown
- 2006-04-05 EC EC2006006484A patent/ECSP066484A/en unknown
- 2006-04-07 ZA ZA200602888A patent/ZA200602888B/en unknown
- 2006-05-03 MA MA28999A patent/MA28268A1/en unknown
- 2006-05-08 NO NO20062074A patent/NO20062074L/en not_active Application Discontinuation
-
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103833636A (en) * | 2014-03-31 | 2014-06-04 | 武汉武药制药有限公司 | Synthetic method of mozavaptan intermediate |
| CN108137508A (en) * | 2015-07-31 | 2018-06-08 | 艾尼纳制药公司 | 5-HT2CReceptor agonists and compositions and methods of use |
| CN108137508B (en) * | 2015-07-31 | 2021-08-27 | 艾尼纳制药公司 | 5-HT2CReceptor agonists and compositions and methods of use |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1670768B1 (en) | 2009-09-09 |
| ECSP066484A (en) | 2006-10-10 |
| EP2098512A1 (en) | 2009-09-09 |
| CA2537942A1 (en) | 2005-04-28 |
| ZA200602888B (en) | 2007-11-28 |
| EP1670768A1 (en) | 2006-06-21 |
| CY1110537T1 (en) | 2015-04-29 |
| PL1670768T3 (en) | 2010-01-29 |
| IL173819A0 (en) | 2006-07-05 |
| JP4773969B2 (en) | 2011-09-14 |
| WO2005037796A1 (en) | 2005-04-28 |
| PT1670768E (en) | 2009-11-20 |
| DE602004023100D1 (en) | 2009-10-22 |
| MXPA06003927A (en) | 2008-02-07 |
| JP2007508301A (en) | 2007-04-05 |
| SI1670768T1 (en) | 2010-01-29 |
| BRPI0414186A (en) | 2006-10-31 |
| DK1670768T3 (en) | 2009-11-09 |
| ES2332051T3 (en) | 2010-01-25 |
| NO20062074L (en) | 2006-05-08 |
| EA200600737A1 (en) | 2006-10-27 |
| ATE442358T1 (en) | 2009-09-15 |
| KR20060085675A (en) | 2006-07-27 |
| US7749992B2 (en) | 2010-07-06 |
| MA28268A1 (en) | 2006-11-01 |
| HRP20090581T1 (en) | 2009-12-31 |
| US20070254869A1 (en) | 2007-11-01 |
| AU2004282101A1 (en) | 2005-04-28 |
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